71323491551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{322730731}}^1$

素因数の和:322730761

約数の個数: 8

約数和(自身を含む): 81328144464

約数和(自身を除く): 10004652913

約数列:

[1, 13, 17, 221, 322730731, 4195499503, 5486422427, 71323491551]

約数ペア:

[(1, 71323491551), (13, 5486422427), (17, 4195499503), (221, 322730731)]