69563637

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 124185600

約数和(自身を除く): 54621963

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 43, 99, 117, 129, 143, 297, 351, 387, 419, 429, 473, 559, 1161, 1257, 1287, 1419, 1677, 3771, 3861, 4257, 4609, 5031, 5447, 6149, 11313, 12771, 13827, 15093, 16341, 18017, 18447, 41481, 49023, 54051, 55341, 59917, 124443, 147069, 162153, 166023, 179751, 198187, 234221, 486459, 539253, 594561, 702663, 1617759, 1783683, 2107989, 2576431, 5351049, 6323967, 7729293, 23187879, 69563637]

約数ペア:

[(1, 69563637), (3, 23187879), (9, 7729293), (11, 6323967), (13, 5351049), (27, 2576431), (33, 2107989), (39, 1783683), (43, 1617759), (99, 702663), (117, 594561), (129, 539253), (143, 486459), (297, 234221), (351, 198187), (387, 179751), (419, 166023), (429, 162153), (473, 147069), (559, 124443), (1161, 59917), (1257, 55341), (1287, 54051), (1419, 49023), (1677, 41481), (3771, 18447), (3861, 18017), (4257, 16341), (4609, 15093), (5031, 13827), (5447, 12771), (6149, 11313)]