79237921

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2207}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 94961664

約数和(自身を除く): 15723743

約数列:

[1, 7, 23, 161, 223, 1561, 2207, 5129, 15449, 35903, 50761, 355327, 492161, 3445127, 11319703, 79237921]

約数ペア:

[(1, 79237921), (7, 11319703), (23, 3445127), (161, 492161), (223, 355327), (1561, 50761), (2207, 35903), (5129, 15449)]