12433996687

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{455341}}^1$

素因数の和:455478

約数の個数: 16

約数和(自身を含む): 14687511552

約数和(自身を除く): 2253514865

約数列:

[1, 7, 47, 83, 329, 581, 3901, 27307, 455341, 3187387, 21401027, 37793303, 149807189, 264553121, 1776285241, 12433996687]

約数ペア:

[(1, 12433996687), (7, 1776285241), (47, 264553121), (83, 149807189), (329, 37793303), (581, 21401027), (3901, 3187387), (27307, 455341)]