20923061751

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1493}}^1\times {\mathrm{22567}}^1$

素因数の和:24092

約数の個数: 32

約数和(自身を含む): 32367928320

約数和(自身を除く): 11444866569

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1493, 4479, 13437, 22567, 34339, 40311, 67701, 103017, 203103, 309051, 519041, 609309, 927153, 1557123, 4671369, 14014107, 33692531, 101077593, 303232779, 774928213, 909698337, 2324784639, 6974353917, 20923061751]

約数ペア:

[(1, 20923061751), (3, 6974353917), (9, 2324784639), (23, 909698337), (27, 774928213), (69, 303232779), (207, 101077593), (621, 33692531), (1493, 14014107), (4479, 4671369), (13437, 1557123), (22567, 927153), (34339, 609309), (40311, 519041), (67701, 309051), (103017, 203103)]