1265496771

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{4931}}^1$

素因数の和:5064

約数の個数: 48

約数和(自身を含む): 2141040384

約数和(自身を除く): 875543613

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 121, 231, 303, 363, 707, 847, 1111, 2121, 2541, 3333, 4931, 7777, 12221, 14793, 23331, 34517, 36663, 54241, 85547, 103551, 162723, 256641, 379687, 498031, 596651, 1139061, 1494093, 1789953, 3486217, 4176557, 5478341, 10458651, 12529671, 16435023, 38348387, 60261751, 115045161, 180785253, 421832257, 1265496771]

約数ペア:

[(1, 1265496771), (3, 421832257), (7, 180785253), (11, 115045161), (21, 60261751), (33, 38348387), (77, 16435023), (101, 12529671), (121, 10458651), (231, 5478341), (303, 4176557), (363, 3486217), (707, 1789953), (847, 1494093), (1111, 1139061), (2121, 596651), (2541, 498031), (3333, 379687), (4931, 256641), (7777, 162723), (12221, 103551), (14793, 85547), (23331, 54241), (34517, 36663)]