10881855

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3061}}^1$

素因数の和:3151

約数の個数: 24

約数和(自身を含む): 19106880

約数和(自身を除く): 8225025

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3061, 3555, 9183, 15305, 27549, 45915, 137745, 241819, 725457, 1209095, 2176371, 3627285, 10881855]

約数ペア:

[(1, 10881855), (3, 3627285), (5, 2176371), (9, 1209095), (15, 725457), (45, 241819), (79, 137745), (237, 45915), (395, 27549), (711, 15305), (1185, 9183), (3061, 3555)]