12317445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{39103}}^1$

素因数の和:39121

約数の個数: 24

約数和(自身を含む): 24400896

約数和(自身を除く): 12083451

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 39103, 117309, 195515, 273721, 351927, 586545, 821163, 1368605, 1759635, 2463489, 4105815, 12317445]

約数ペア:

[(1, 12317445), (3, 4105815), (5, 2463489), (7, 1759635), (9, 1368605), (15, 821163), (21, 586545), (35, 351927), (45, 273721), (63, 195515), (105, 117309), (315, 39103)]