1566347913

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{2579}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 2535624000

約数和(自身を除く): 969276087

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 179, 261, 377, 537, 1131, 1611, 2327, 2579, 3393, 5191, 6981, 7737, 15573, 20943, 23211, 33527, 46719, 67483, 74791, 100581, 202449, 224373, 301743, 461641, 607347, 673119, 972283, 1384923, 2916849, 4154769, 6001333, 8750547, 13387589, 18003999, 40162767, 54011997, 120488301, 174038657, 522115971, 1566347913]

約数ペア:

[(1, 1566347913), (3, 522115971), (9, 174038657), (13, 120488301), (29, 54011997), (39, 40162767), (87, 18003999), (117, 13387589), (179, 8750547), (261, 6001333), (377, 4154769), (537, 2916849), (1131, 1384923), (1611, 972283), (2327, 673119), (2579, 607347), (3393, 461641), (5191, 301743), (6981, 224373), (7737, 202449), (15573, 100581), (20943, 74791), (23211, 67483), (33527, 46719)]