90168177

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{16763}}^1$

素因数の和:16940

約数の個数: 16

約数和(自身を含む): 131966208

約数和(自身を除く): 41798031

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 16763, 50289, 184393, 553179, 2732369, 8197107, 30056059, 90168177]

約数ペア:

[(1, 90168177), (3, 30056059), (11, 8197107), (33, 2732369), (163, 553179), (489, 184393), (1793, 50289), (5379, 16763)]