75548239

素因数分解:

${\mathrm{13}}^3\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:427

約数の個数: 16

約数和(自身を含む): 82766880

約数和(自身を除く): 7218641

約数列:

[1, 13, 137, 169, 251, 1781, 2197, 3263, 23153, 34387, 42419, 300989, 447031, 551447, 5811403, 75548239]

約数ペア:

[(1, 75548239), (13, 5811403), (137, 551447), (169, 447031), (251, 300989), (1781, 42419), (2197, 34387), (3263, 23153)]