29071107

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1031}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 45453408

約数和(自身を除く): 16382301

約数列:

[1, 3, 9, 13, 39, 117, 241, 723, 1031, 2169, 3093, 3133, 9279, 9399, 13403, 28197, 40209, 120627, 248471, 745413, 2236239, 3230123, 9690369, 29071107]

約数ペア:

[(1, 29071107), (3, 9690369), (9, 3230123), (13, 2236239), (39, 745413), (117, 248471), (241, 120627), (723, 40209), (1031, 28197), (2169, 13403), (3093, 9399), (3133, 9279)]