131736231

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{3511}}^1$

素因数の和:3907

約数の個数: 24

約数和(自身を含む): 208191360

約数和(自身を除く): 76455129

約数列:

[1, 3, 9, 11, 33, 99, 379, 1137, 3411, 3511, 4169, 10533, 12507, 31599, 37521, 38621, 115863, 347589, 1330669, 3992007, 11976021, 14637359, 43912077, 131736231]

約数ペア:

[(1, 131736231), (3, 43912077), (9, 14637359), (11, 11976021), (33, 3992007), (99, 1330669), (379, 347589), (1137, 115863), (3411, 38621), (3511, 37521), (4169, 31599), (10533, 12507)]