15205737169

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{2843}}^1\times {\mathrm{7877}}^1$

素因数の和:10824

約数の個数: 16

約数和(自身を含む): 17565545088

約数和(自身を除く): 2359807919

約数列:

[1, 7, 97, 679, 2843, 7877, 19901, 55139, 275771, 764069, 1930397, 5348483, 22394311, 156760177, 2172248167, 15205737169]

約数ペア:

[(1, 15205737169), (7, 2172248167), (97, 156760177), (679, 22394311), (2843, 5348483), (7877, 1930397), (19901, 764069), (55139, 275771)]