5719263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2526

約数の個数: 16

約数和(自身を含む): 8439552

約数和(自身を除く): 2720289

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 2441, 7323, 26851, 80553, 173311, 519933, 1906421, 5719263]

約数ペア:

[(1, 5719263), (3, 1906421), (11, 519933), (33, 173311), (71, 80553), (213, 26851), (781, 7323), (2343, 2441)]