380045127

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2423}}^1$

素因数の和:2548

約数の個数: 48

約数和(自身を含む): 649942272

約数和(自身を除く): 269897145

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 97, 147, 231, 291, 539, 679, 1067, 1617, 2037, 2423, 3201, 4753, 7269, 7469, 14259, 16961, 22407, 26653, 50883, 52283, 79959, 118727, 156849, 186571, 235031, 356181, 559713, 705093, 1305997, 1645217, 2585341, 3917991, 4935651, 7756023, 11516519, 18097387, 34549557, 54292161, 126681709, 380045127]

約数ペア:

[(1, 380045127), (3, 126681709), (7, 54292161), (11, 34549557), (21, 18097387), (33, 11516519), (49, 7756023), (77, 4935651), (97, 3917991), (147, 2585341), (231, 1645217), (291, 1305997), (539, 705093), (679, 559713), (1067, 356181), (1617, 235031), (2037, 186571), (2423, 156849), (3201, 118727), (4753, 79959), (7269, 52283), (7469, 50883), (14259, 26653), (16961, 22407)]