75729901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 83161008

約数和(自身を除く): 7431107

約数列:

[1, 13, 101, 137, 421, 1313, 1781, 5473, 13837, 42521, 57677, 179881, 552773, 749801, 5825377, 75729901]

約数ペア:

[(1, 75729901), (13, 5825377), (101, 749801), (137, 552773), (421, 179881), (1313, 57677), (1781, 42521), (5473, 13837)]