23545521

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{63809}}^1$

素因数の和:63856

約数の個数: 12

約数和(自身を含む): 34840260

約数和(自身を除く): 11294739

約数列:

[1, 3, 9, 41, 123, 369, 63809, 191427, 574281, 2616169, 7848507, 23545521]

約数ペア:

[(1, 23545521), (3, 7848507), (9, 2616169), (41, 574281), (123, 191427), (369, 63809)]