123809907

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{4139}}^1$

素因数の和:4227

約数の個数: 24

約数和(自身を含む): 181828800

約数和(自身を除く): 58018893

約数列:

[1, 3, 13, 39, 59, 169, 177, 507, 767, 2301, 4139, 9971, 12417, 29913, 53807, 161421, 244201, 699491, 732603, 2098473, 3174613, 9523839, 41269969, 123809907]

約数ペア:

[(1, 123809907), (3, 41269969), (13, 9523839), (39, 3174613), (59, 2098473), (169, 732603), (177, 699491), (507, 244201), (767, 161421), (2301, 53807), (4139, 29913), (9971, 12417)]