7777306089

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{64667}}^1$

素因数の和:64786

約数の個数: 48

約数和(自身を含む): 13558551552

約数和(自身を除く): 5781245463

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 83, 161, 207, 249, 483, 581, 747, 1449, 1743, 1909, 5229, 5727, 13363, 17181, 40089, 64667, 120267, 194001, 452669, 582003, 1358007, 1487341, 4074021, 4462023, 5367361, 10411387, 13386069, 16102083, 31234161, 37571527, 48306249, 93702483, 112714581, 123449303, 338143743, 370347909, 864145121, 1111043727, 2592435363, 7777306089]

約数ペア:

[(1, 7777306089), (3, 2592435363), (7, 1111043727), (9, 864145121), (21, 370347909), (23, 338143743), (63, 123449303), (69, 112714581), (83, 93702483), (161, 48306249), (207, 37571527), (249, 31234161), (483, 16102083), (581, 13386069), (747, 10411387), (1449, 5367361), (1743, 4462023), (1909, 4074021), (5229, 1487341), (5727, 1358007), (13363, 582003), (17181, 452669), (40089, 194001), (64667, 120267)]