1267815705057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19199729}}^1$

素因数の和:19199798

約数の個数: 48

約数和(自身を含む): 2156513673600

約数和(自身を除く): 888697968543

約数列:

[1, 3, 9, 11, 23, 29, 33, 69, 87, 99, 207, 253, 261, 319, 667, 759, 957, 2001, 2277, 2871, 6003, 7337, 22011, 66033, 19199729, 57599187, 172797561, 211197019, 441593767, 556792141, 633591057, 1324781301, 1670376423, 1900773171, 3974343903, 4857531437, 5011129269, 6124713551, 12806219243, 14572594311, 18374140653, 38418657729, 43717782933, 55122421959, 115255973187, 140868411673, 422605235019, 1267815705057]

約数ペア:

[(1, 1267815705057), (3, 422605235019), (9, 140868411673), (11, 115255973187), (23, 55122421959), (29, 43717782933), (33, 38418657729), (69, 18374140653), (87, 14572594311), (99, 12806219243), (207, 6124713551), (253, 5011129269), (261, 4857531437), (319, 3974343903), (667, 1900773171), (759, 1670376423), (957, 1324781301), (2001, 633591057), (2277, 556792141), (2871, 441593767), (6003, 211197019), (7337, 172797561), (22011, 57599187), (66033, 19199729)]