57869211

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1367}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 78534144

約数和(自身を除く): 20664933

約数列:

[1, 3, 103, 137, 309, 411, 1367, 4101, 14111, 42333, 140801, 187279, 422403, 561837, 19289737, 57869211]

約数ペア:

[(1, 57869211), (3, 19289737), (103, 561837), (137, 422403), (309, 187279), (411, 140801), (1367, 42333), (4101, 14111)]