125174190239

素因数分解:

$7^2\times {\mathrm{2011}}^1\times {\mathrm{1270301}}^1$

素因数の和:1272326

約数の個数: 12

約数和(自身を含む): 145683314568

約数和(自身を除く): 20509124329

約数列:

[1, 7, 49, 2011, 14077, 98539, 1270301, 8892107, 62244749, 2554575311, 17882027177, 125174190239]

約数ペア:

[(1, 125174190239), (7, 17882027177), (49, 2554575311), (2011, 62244749), (14077, 8892107), (98539, 1270301)]