11157057221

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3654457}}^1$

素因数の和:3654571

約数の個数: 8

約数和(自身を含む): 11577322944

約数和(自身を除く): 420265723

約数列:

[1, 43, 71, 3053, 3654457, 157141651, 259466447, 11157057221]

約数ペア:

[(1, 11157057221), (43, 259466447), (71, 157141651), (3053, 3654457)]