71394191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3023}}^1$

素因数の和:3166

約数の個数: 16

約数和(自身を含む): 82736640

約数和(自身を除く): 11342449

約数列:

[1, 11, 19, 113, 209, 1243, 2147, 3023, 23617, 33253, 57437, 341599, 631807, 3757589, 6490381, 71394191]

約数ペア:

[(1, 71394191), (11, 6490381), (19, 3757589), (113, 631807), (209, 341599), (1243, 57437), (2147, 33253), (3023, 23617)]