68933657

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{823}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 78906240

約数和(自身を除く): 9972583

約数列:

[1, 13, 17, 221, 379, 823, 4927, 6443, 10699, 13991, 83759, 181883, 311917, 4054921, 5302589, 68933657]

約数ペア:

[(1, 68933657), (13, 5302589), (17, 4054921), (221, 311917), (379, 181883), (823, 83759), (4927, 13991), (6443, 10699)]