31329051

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 46019376

約数和(自身を除く): 14690325

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 1013, 2379, 3039, 10309, 13169, 30927, 39507, 61793, 171197, 185379, 513591, 803309, 2409927, 10443017, 31329051]

約数ペア:

[(1, 31329051), (3, 10443017), (13, 2409927), (39, 803309), (61, 513591), (169, 185379), (183, 171197), (507, 61793), (793, 39507), (1013, 30927), (2379, 13169), (3039, 10309)]