120824547

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{1973}}^1$

素因数の和:2262

約数の個数: 16

約数和(自身を含む): 163447200

約数和(自身を除く): 42622653

約数列:

[1, 3, 137, 149, 411, 447, 1973, 5919, 20413, 61239, 270301, 293977, 810903, 881931, 40274849, 120824547]

約数ペア:

[(1, 120824547), (3, 40274849), (137, 881931), (149, 810903), (411, 293977), (447, 270301), (1973, 61239), (5919, 20413)]