845520121

素因数分解:

${\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{15511}}^1$

素因数の和:15700

約数の個数: 12

約数和(自身を含む): 898330944

約数和(自身を除く): 52810823

約数列:

[1, 19, 151, 361, 2869, 15511, 54511, 294709, 2342161, 5599471, 44501059, 845520121]

約数ペア:

[(1, 845520121), (19, 44501059), (151, 5599471), (361, 2342161), (2869, 294709), (15511, 54511)]