56136123

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1951}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 85263360

約数和(自身を除く): 29127237

約数列:

[1, 3, 9, 23, 69, 139, 207, 417, 1251, 1951, 3197, 5853, 9591, 17559, 28773, 44873, 134619, 271189, 403857, 813567, 2440701, 6237347, 18712041, 56136123]

約数ペア:

[(1, 56136123), (3, 18712041), (9, 6237347), (23, 2440701), (69, 813567), (139, 403857), (207, 271189), (417, 134619), (1251, 44873), (1951, 28773), (3197, 17559), (5853, 9591)]