40552707

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54727}}^1$

素因数の和:54762

約数の個数: 16

約数和(自身を含む): 61295360

約数和(自身を除く): 20742653

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 54727, 164181, 711451, 1039813, 2134353, 3119439, 13517569, 40552707]

約数ペア:

[(1, 40552707), (3, 13517569), (13, 3119439), (19, 2134353), (39, 1039813), (57, 711451), (247, 164181), (741, 54727)]