17937153

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{3931}}^1$

素因数の和:3966

約数の個数: 24

約数和(自身を含む): 28782240

約数和(自身を除く): 10845087

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 3931, 4563, 11793, 35379, 51103, 106137, 153309, 459927, 664339, 1379781, 1993017, 5979051, 17937153]

約数ペア:

[(1, 17937153), (3, 5979051), (9, 1993017), (13, 1379781), (27, 664339), (39, 459927), (117, 153309), (169, 106137), (351, 51103), (507, 35379), (1521, 11793), (3931, 4563)]