2017018887

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{24407}}^1$

素因数の和:24599

約数の個数: 24

約数和(自身を含む): 2930131584

約数和(自身を除く): 913112697

約数列:

[1, 3, 13, 39, 163, 169, 489, 507, 2119, 6357, 24407, 27547, 73221, 82641, 317291, 951873, 3978341, 4124783, 11935023, 12374349, 51718433, 155155299, 672339629, 2017018887]

約数ペア:

[(1, 2017018887), (3, 672339629), (13, 155155299), (39, 51718433), (163, 12374349), (169, 11935023), (489, 4124783), (507, 3978341), (2119, 951873), (6357, 317291), (24407, 82641), (27547, 73221)]