522428669

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{2473}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 605160192

約数和(自身を除く): 82731523

約数列:

[1, 7, 103, 293, 721, 2051, 2473, 17311, 30179, 211253, 254719, 724589, 1783033, 5072123, 74632667, 522428669]

約数ペア:

[(1, 522428669), (7, 74632667), (103, 5072123), (293, 1783033), (721, 724589), (2051, 254719), (2473, 211253), (17311, 30179)]