23530507

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 31847648

約数和(自身を除く): 8317141

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1573, 2137, 11011, 14959, 23507, 27781, 164549, 194467, 258577, 305591, 1810039, 2139137, 3361501, 23530507]

約数ペア:

[(1, 23530507), (7, 3361501), (11, 2139137), (13, 1810039), (77, 305591), (91, 258577), (121, 194467), (143, 164549), (847, 27781), (1001, 23507), (1573, 14959), (2137, 11011)]