131063081039

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{17756819}}^1$

素因数の和:17756902

約数の個数: 12

約数和(自身を含む): 146422737720

約数和(自身を除く): 15359656681

約数列:

[1, 11, 61, 121, 671, 7381, 17756819, 195325009, 1083165959, 2148575099, 11914825549, 131063081039]

約数ペア:

[(1, 131063081039), (11, 11914825549), (61, 2148575099), (121, 1083165959), (671, 195325009), (7381, 17756819)]