19366984317

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^2\times {\mathrm{2441}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 26333512128

約数和(自身を除く): 6966527811

約数列:

[1, 3, 71, 193, 213, 579, 2441, 7323, 13703, 37249, 41109, 111747, 173311, 471113, 519933, 1413339, 2644679, 7934037, 33449023, 90924809, 100347069, 272774427, 6455661439, 19366984317]

約数ペア:

[(1, 19366984317), (3, 6455661439), (71, 272774427), (193, 100347069), (213, 90924809), (579, 33449023), (2441, 7934037), (7323, 2644679), (13703, 1413339), (37249, 519933), (41109, 471113), (111747, 173311)]