10777767

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 20020224

約数和(自身を除く): 9242457

約数列:

[1, 3, 7, 11, 13, 21, 33, 37, 39, 77, 91, 97, 111, 143, 231, 259, 273, 291, 407, 429, 481, 679, 777, 1001, 1067, 1221, 1261, 1443, 2037, 2849, 3003, 3201, 3367, 3589, 3783, 5291, 7469, 8547, 8827, 10101, 10767, 13871, 15873, 22407, 25123, 26481, 37037, 39479, 41613, 46657, 75369, 97097, 111111, 118437, 139971, 276353, 291291, 326599, 513227, 829059, 979797, 1539681, 3592589, 10777767]

約数ペア:

[(1, 10777767), (3, 3592589), (7, 1539681), (11, 979797), (13, 829059), (21, 513227), (33, 326599), (37, 291291), (39, 276353), (77, 139971), (91, 118437), (97, 111111), (111, 97097), (143, 75369), (231, 46657), (259, 41613), (273, 39479), (291, 37037), (407, 26481), (429, 25123), (481, 22407), (679, 15873), (777, 13871), (1001, 10767), (1067, 10101), (1221, 8827), (1261, 8547), (1443, 7469), (2037, 5291), (2849, 3783), (3003, 3589), (3201, 3367)]