51471121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{232901}}^1$

素因数の和:232931

約数の個数: 8

約数和(自身を含む): 58691304

約数和(自身を除く): 7220183

約数列:

[1, 13, 17, 221, 232901, 3027713, 3959317, 51471121]

約数ペア:

[(1, 51471121), (13, 3959317), (17, 3027713), (221, 232901)]