31059431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 34685280

約数和(自身を除く): 3625849

約数列:

[1, 13, 53, 61, 689, 739, 793, 3233, 9607, 39167, 42029, 45079, 509171, 586027, 2389187, 31059431]

約数ペア:

[(1, 31059431), (13, 2389187), (53, 586027), (61, 509171), (689, 45079), (739, 42029), (793, 39167), (3233, 9607)]