70313887

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8819}}^1$

素因数の和:8910

約数の個数: 16

約数和(自身を含む): 86365440

約数和(自身を除く): 16051553

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 8819, 61733, 149923, 590873, 1049461, 4136111, 10044841, 70313887]

約数ペア:

[(1, 70313887), (7, 10044841), (17, 4136111), (67, 1049461), (119, 590873), (469, 149923), (1139, 61733), (7973, 8819)]