13131396

素因数分解:

$2^2\times 3^4\times {\mathrm{40529}}^1$

素因数の和:40545

約数の個数: 30

約数和(自身を含む): 34328910

約数和(自身を除く): 21197514

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 40529, 81058, 121587, 162116, 243174, 364761, 486348, 729522, 1094283, 1459044, 2188566, 3282849, 4377132, 6565698, 13131396]

約数ペア:

[(1, 13131396), (2, 6565698), (3, 4377132), (4, 3282849), (6, 2188566), (9, 1459044), (12, 1094283), (18, 729522), (27, 486348), (36, 364761), (54, 243174), (81, 162116), (108, 121587), (162, 81058), (324, 40529)]