129236419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1753}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 143210592

約数和(自身を除く): 13974173

約数列:

[1, 13, 53, 107, 689, 1391, 1753, 5671, 22789, 73723, 92909, 187571, 1207817, 2438423, 9941263, 129236419]

約数ペア:

[(1, 129236419), (13, 9941263), (53, 2438423), (107, 1207817), (689, 187571), (1391, 92909), (1753, 73723), (5671, 22789)]