9141717

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 14089600

約数和(自身を除く): 4947883

約数列:

[1, 3, 13, 19, 39, 57, 73, 169, 219, 247, 507, 741, 949, 1387, 2197, 2847, 3211, 4161, 6591, 9633, 12337, 18031, 37011, 41743, 54093, 125229, 160381, 234403, 481143, 703209, 3047239, 9141717]

約数ペア:

[(1, 9141717), (3, 3047239), (13, 703209), (19, 481143), (39, 234403), (57, 160381), (73, 125229), (169, 54093), (219, 41743), (247, 37011), (507, 18031), (741, 12337), (949, 9633), (1387, 6591), (2197, 4161), (2847, 3211)]