85890363

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{169409}}^1$

素因数の和:169438

約数の個数: 12

約数和(自身を含む): 124008120

約数和(自身を除く): 38117757

約数列:

[1, 3, 13, 39, 169, 507, 169409, 508227, 2202317, 6606951, 28630121, 85890363]

約数ペア:

[(1, 85890363), (3, 28630121), (13, 6606951), (39, 2202317), (169, 508227), (507, 169409)]