13013619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2341}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 18548640

約数和(自身を除く): 5535021

約数列:

[1, 3, 17, 51, 109, 327, 1853, 2341, 5559, 7023, 39797, 119391, 255169, 765507, 4337873, 13013619]

約数ペア:

[(1, 13013619), (3, 4337873), (17, 765507), (51, 255169), (109, 119391), (327, 39797), (1853, 7023), (2341, 5559)]