74485941

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{2971}}^1$

素因数の和:3172

約数の個数: 16

約数和(自身を含む): 101713728

約数和(自身を除く): 27227787

約数列:

[1, 3, 61, 137, 183, 411, 2971, 8357, 8913, 25071, 181231, 407027, 543693, 1221081, 24828647, 74485941]

約数ペア:

[(1, 74485941), (3, 24828647), (61, 1221081), (137, 543693), (183, 407027), (411, 181231), (2971, 25071), (8357, 8913)]