22357119

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 30945024

約数和(自身を除く): 8587905

約数列:

[1, 3, 43, 71, 129, 213, 2441, 3053, 7323, 9159, 104963, 173311, 314889, 519933, 7452373, 22357119]

約数ペア:

[(1, 22357119), (3, 7452373), (43, 519933), (71, 314889), (129, 173311), (213, 104963), (2441, 9159), (3053, 7323)]