446331327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1391

約数の個数: 32

約数和(自身を含む): 655958016

約数和(自身を除く): 209626689

約数列:

[1, 3, 13, 39, 61, 163, 183, 489, 793, 1151, 2119, 2379, 3453, 6357, 9943, 14963, 29829, 44889, 70211, 129259, 187613, 210633, 387777, 562839, 912743, 2438969, 2738229, 7316907, 11444393, 34333179, 148777109, 446331327]

約数ペア:

[(1, 446331327), (3, 148777109), (13, 34333179), (39, 11444393), (61, 7316907), (163, 2738229), (183, 2438969), (489, 912743), (793, 562839), (1151, 387777), (2119, 210633), (2379, 187613), (3453, 129259), (6357, 70211), (9943, 44889), (14963, 29829)]