12317913

素因数分解:

$3^6\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:356

約数の個数: 28

約数和(自身を含む): 18838948

約数和(自身を除く): 6521035

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 277, 549, 729, 831, 1647, 2493, 4941, 7479, 14823, 16897, 22437, 44469, 50691, 67311, 152073, 201933, 456219, 1368657, 4105971, 12317913]

約数ペア:

[(1, 12317913), (3, 4105971), (9, 1368657), (27, 456219), (61, 201933), (81, 152073), (183, 67311), (243, 50691), (277, 44469), (549, 22437), (729, 16897), (831, 14823), (1647, 7479), (2493, 4941)]