16281837

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4250

約数の個数: 32

約数和(自身を含む): 28344960

約数和(自身を除く): 12063123

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 4217, 12651, 37953, 46387, 54821, 113859, 139161, 164463, 417483, 493389, 603031, 1252449, 1480167, 1809093, 5427279, 16281837]

約数ペア:

[(1, 16281837), (3, 5427279), (9, 1809093), (11, 1480167), (13, 1252449), (27, 603031), (33, 493389), (39, 417483), (99, 164463), (117, 139161), (143, 113859), (297, 54821), (351, 46387), (429, 37953), (1287, 12651), (3861, 4217)]