661201367081

素因数分解:

${\mathrm{71}}^1\times {\mathrm{706417}}^1\times {\mathrm{13183}}^1$

素因数の和:719671

約数の個数: 8

約数和(自身を含む): 670565873664

約数和(自身を除く): 9364506583

約数列:

[1, 71, 13183, 706417, 935993, 50155607, 9312695311, 661201367081]

約数ペア:

[(1, 661201367081), (71, 9312695311), (13183, 50155607), (706417, 935993)]