9136881

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{8677}}^1$

素因数の和:8702

約数の個数: 20

約数和(自身を含む): 14700532

約数和(自身を除く): 5563651

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 8677, 26031, 78093, 112801, 234279, 338403, 702837, 1015209, 3045627, 9136881]

約数ペア:

[(1, 9136881), (3, 3045627), (9, 1015209), (13, 702837), (27, 338403), (39, 234279), (81, 112801), (117, 78093), (351, 26031), (1053, 8677)]