74693463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{31397}}^1$

素因数の和:31474

約数の個数: 16

約数和(自身を含む): 109013856

約数和(自身を除く): 34320393

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 31397, 94191, 408161, 1224483, 1915217, 5745651, 24897821, 74693463]

約数ペア:

[(1, 74693463), (3, 24897821), (13, 5745651), (39, 1915217), (61, 1224483), (183, 408161), (793, 94191), (2379, 31397)]