12413427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4483}}^1$

素因数の和:4570

約数の個数: 16

約数和(自身を含む): 18079488

約数和(自身を除く): 5666061

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 4483, 13449, 58279, 174837, 318293, 954879, 4137809, 12413427]

約数ペア:

[(1, 12413427), (3, 4137809), (13, 954879), (39, 318293), (71, 174837), (213, 58279), (923, 13449), (2769, 4483)]