31312234799

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{113}}^1\times {\mathrm{4289}}^1$

素因数の和:4531

約数の個数: 24

約数和(自身を含む): 33604290720

約数和(自身を除く): 2292055921

約数列:

[1, 23, 53, 113, 1219, 2599, 2809, 4289, 5989, 64607, 98647, 137747, 227317, 317417, 484657, 5228291, 7300591, 11147111, 12047801, 25686821, 277099423, 590796883, 1361401513, 31312234799]

約数ペア:

[(1, 31312234799), (23, 1361401513), (53, 590796883), (113, 277099423), (1219, 25686821), (2599, 12047801), (2809, 11147111), (4289, 7300591), (5989, 5228291), (64607, 484657), (98647, 317417), (137747, 227317)]