25248579

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 34673184

約数和(自身を除く): 9424605

約数列:

[1, 3, 41, 123, 233, 699, 881, 2643, 9553, 28659, 36121, 108363, 205273, 615819, 8416193, 25248579]

約数ペア:

[(1, 25248579), (3, 8416193), (41, 615819), (123, 205273), (233, 108363), (699, 36121), (881, 28659), (2643, 9553)]