13107828239

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3494489}}^1$

素因数の和:3494542

約数の個数: 12

約数和(自身を含む): 14872549440

約数和(自身を除く): 1764721201

約数列:

[1, 11, 31, 121, 341, 3751, 3494489, 38439379, 108329159, 422833169, 1191620749, 13107828239]

約数ペア:

[(1, 13107828239), (11, 1191620749), (31, 422833169), (121, 108329159), (341, 38439379), (3751, 3494489)]