202428707

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{70459}}^1$

素因数の和:70502

約数の個数: 12

約数和(自身を含む): 232095240

約数和(自身を除く): 29666533

約数列:

[1, 13, 17, 169, 221, 2873, 70459, 915967, 1197803, 11907571, 15571439, 202428707]

約数ペア:

[(1, 202428707), (13, 15571439), (17, 11907571), (169, 1197803), (221, 915967), (2873, 70459)]