12477981

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 17156160

約数和(自身を除く): 4678179

約数列:

[1, 3, 41, 123, 229, 443, 687, 1329, 9389, 18163, 28167, 54489, 101447, 304341, 4159327, 12477981]

約数ペア:

[(1, 12477981), (3, 4159327), (41, 304341), (123, 101447), (229, 54489), (443, 28167), (687, 18163), (1329, 9389)]