72195759

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{36629}}^1$

素因数の和:36711

約数の個数: 16

約数和(自身を含む): 108424800

約数和(自身を除く): 36229041

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 36629, 109887, 329661, 988983, 2673917, 8021751, 24065253, 72195759]

約数ペア:

[(1, 72195759), (3, 24065253), (9, 8021751), (27, 2673917), (73, 988983), (219, 329661), (657, 109887), (1971, 36629)]