20113660972801

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1\times {\mathrm{36209}}^1$

素因数の和:36958

約数の個数: 48

約数和(自身を含む): 22768330052160

約数和(自身を除く): 2654669079359

約数列:

[1, 11, 43, 121, 241, 443, 473, 2651, 4873, 5203, 10363, 19049, 29161, 36209, 53603, 106763, 113993, 209539, 398299, 1174393, 1253923, 1556987, 2304929, 4381289, 4590809, 8726369, 12918323, 16040587, 17126857, 50498899, 95990059, 176446457, 188395427, 375233867, 555487889, 689745241, 1055890649, 1940911027, 3865781467, 4127572537, 7587197651, 42523596137, 45403297907, 83459174161, 166228603081, 467759557507, 1828514633891, 20113660972801]

約数ペア:

[(1, 20113660972801), (11, 1828514633891), (43, 467759557507), (121, 166228603081), (241, 83459174161), (443, 45403297907), (473, 42523596137), (2651, 7587197651), (4873, 4127572537), (5203, 3865781467), (10363, 1940911027), (19049, 1055890649), (29161, 689745241), (36209, 555487889), (53603, 375233867), (106763, 188395427), (113993, 176446457), (209539, 95990059), (398299, 50498899), (1174393, 17126857), (1253923, 16040587), (1556987, 12918323), (2304929, 8726369), (4381289, 4590809)]