# Divisors of the Positive Integer 1491

1, 3, 7, 21, 71, 213, 497, 1491## Sum of all the Divisors of 1491, including itself

2304## Sum of the Proper Divisors of 1491

813## Properties of the number 1491

The integer 1491 is an**odd**number.

The integer 1491 is a

**Composite**number.

813 is

*less than*1491, so 1491 is a

**deficient**number.

## The number 1491 as a Roman Numeral

**MCDXCI**

## The number 1491 in various Numeral Systems

Base |
Representation |
---|---|

2: | 10111010011 |

3: | 2001020 |

4: | 113103 |

5: | 21431 |

6: | 10523 |

7: | 4230 |

8: | 2723 |

9: | 2036 |

10: | 1491 |

11: | 1136 |

12: | A43 |

13: | 8A9 |

14: | 787 |

15: | 696 |

16: | 5D3 |

17: | 52C |

18: | 4AF |

19: | 429 |

20: | 3EB |

21: | 380 |

22: | 31H |

23: | 2IJ |

24: | 2E3 |

25: | 29G |

26: | 259 |

27: | 216 |

28: | 1P7 |

29: | 1MC |

30: | 1JL |

31: | 1H3 |

32: | 1EJ |

33: | 1C6 |

34: | 19T |

35: | 17L |

36: | 15F |