20633433

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 28200576

約数和(自身を除く): 7567143

約数列:

[1, 3, 61, 137, 183, 411, 823, 2469, 8357, 25071, 50203, 112751, 150609, 338253, 6877811, 20633433]

約数ペア:

[(1, 20633433), (3, 6877811), (61, 338253), (137, 150609), (183, 112751), (411, 50203), (823, 25071), (2469, 8357)]