72999531

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{1231}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 115315200

約数和(自身を除く): 42315669

約数列:

[1, 3, 9, 11, 33, 99, 599, 1231, 1797, 3693, 5391, 6589, 11079, 13541, 19767, 40623, 59301, 121869, 737369, 2212107, 6636321, 8111059, 24333177, 72999531]

約数ペア:

[(1, 72999531), (3, 24333177), (9, 8111059), (11, 6636321), (33, 2212107), (99, 737369), (599, 121869), (1231, 59301), (1797, 40623), (3693, 19767), (5391, 13541), (6589, 11079)]