11116989

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{7309}}^1$

素因数の和:7341

約数の個数: 18

約数和(自身を含む): 17390490

約数和(自身を除く): 6273501

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 7309, 21927, 65781, 95017, 285051, 855153, 1235221, 3705663, 11116989]

約数ペア:

[(1, 11116989), (3, 3705663), (9, 1235221), (13, 855153), (39, 285051), (117, 95017), (169, 65781), (507, 21927), (1521, 7309)]