2691005759

素因数分解:

${\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{66071}}^1$

素因数の和:66338

約数の個数: 12

約数和(自身を含む): 2926064592

約数和(自身を除く): 235058833

約数列:

[1, 13, 169, 241, 3133, 40729, 66071, 858923, 11165999, 15923111, 207000443, 2691005759]

約数ペア:

[(1, 2691005759), (13, 207000443), (169, 15923111), (241, 11165999), (3133, 858923), (40729, 66071)]