118715909

素因数分解:

${\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{3881}}^1$

素因数の和:4088

約数の個数: 12

約数和(自身を含む): 129293892

約数和(自身を除く): 10577983

約数列:

[1, 13, 169, 181, 2353, 3881, 30589, 50453, 655889, 702461, 9131993, 118715909]

約数ペア:

[(1, 118715909), (13, 9131993), (169, 702461), (181, 655889), (2353, 50453), (3881, 30589)]