210334319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6947}}^1$

素因数の和:7114

約数の個数: 16

約数和(自身を含む): 241623648

約数和(自身を除く): 31289329

約数列:

[1, 13, 17, 137, 221, 1781, 2329, 6947, 30277, 90311, 118099, 951739, 1535287, 12372607, 16179563, 210334319]

約数ペア:

[(1, 210334319), (13, 16179563), (17, 12372607), (137, 1535287), (221, 951739), (1781, 118099), (2329, 90311), (6947, 30277)]