286982215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{102677}}^1$

素因数の和:102738

約数の個数: 16

約数和(自身を含む): 379497888

約数和(自身を除く): 92515673

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 102677, 513385, 1334801, 4415111, 6674005, 22075555, 57396443, 286982215]

約数ペア:

[(1, 286982215), (5, 57396443), (13, 22075555), (43, 6674005), (65, 4415111), (215, 1334801), (559, 513385), (2795, 102677)]