39526949

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 51838080

約数和(自身を除く): 12311131

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 847, 1771, 2029, 2783, 14203, 19481, 22319, 46667, 156233, 245509, 326669, 513337, 1718563, 3593359, 5646707, 39526949]

約数ペア:

[(1, 39526949), (7, 5646707), (11, 3593359), (23, 1718563), (77, 513337), (121, 326669), (161, 245509), (253, 156233), (847, 46667), (1771, 22319), (2029, 19481), (2783, 14203)]