21825023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 25436160

約数和(自身を除く): 3611137

約数列:

[1, 11, 29, 31, 319, 341, 899, 2207, 9889, 24277, 64003, 68417, 704033, 752587, 1984093, 21825023]

約数ペア:

[(1, 21825023), (11, 1984093), (29, 752587), (31, 704033), (319, 68417), (341, 64003), (899, 24277), (2207, 9889)]