23127143

素因数分解:

${\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:794

約数の個数: 12

約数和(自身を含む): 25183728

約数和(自身を除く): 2056585

約数列:

[1, 13, 169, 281, 487, 3653, 6331, 47489, 82303, 136847, 1779011, 23127143]

約数ペア:

[(1, 23127143), (13, 1779011), (169, 136847), (281, 82303), (487, 47489), (3653, 6331)]