279062850303

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1372537}}^1$

素因数の和:1372632

約数の個数: 48

約数和(自身を含む): 449643448800

約数和(自身を除く): 170580598497

約数列:

[1, 3, 9, 19, 29, 41, 57, 87, 123, 171, 261, 369, 551, 779, 1189, 1653, 2337, 3567, 4959, 7011, 10701, 22591, 67773, 203319, 1372537, 4117611, 12352833, 26078203, 39803573, 56274017, 78234609, 119410719, 168822051, 234703827, 358232157, 506466153, 756267887, 1069206323, 1631946493, 2268803661, 3207618969, 4895839479, 6806410983, 9622856907, 14687518437, 31006983367, 93020950101, 279062850303]

約数ペア:

[(1, 279062850303), (3, 93020950101), (9, 31006983367), (19, 14687518437), (29, 9622856907), (41, 6806410983), (57, 4895839479), (87, 3207618969), (123, 2268803661), (171, 1631946493), (261, 1069206323), (369, 756267887), (551, 506466153), (779, 358232157), (1189, 234703827), (1653, 168822051), (2337, 119410719), (3567, 78234609), (4959, 56274017), (7011, 39803573), (10701, 26078203), (22591, 12352833), (67773, 4117611), (203319, 1372537)]