293580567

素因数分解:

$3^2\times 7^1\times {\mathrm{4660009}}^1$

素因数の和:4660022

約数の個数: 12

約数和(自身を含む): 484641040

約数和(自身を除く): 191060473

約数列:

[1, 3, 7, 9, 21, 63, 4660009, 13980027, 32620063, 41940081, 97860189, 293580567]

約数ペア:

[(1, 293580567), (3, 97860189), (7, 41940081), (9, 32620063), (21, 13980027), (63, 4660009)]