20124560159

素因数分解:

${\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{690119}}^1$

素因数の和:690382

約数の個数: 12

約数和(自身を含む): 22212202320

約数和(自身を除く): 2087642161

約数列:

[1, 11, 121, 241, 2651, 29161, 690119, 7591309, 83504399, 166318679, 1829505469, 20124560159]

約数ペア:

[(1, 20124560159), (11, 1829505469), (121, 166318679), (241, 83504399), (2651, 7591309), (29161, 690119)]