2947294341

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1667}}^1\times {\mathrm{6337}}^1$

素因数の和:8041

約数の個数: 24

約数和(自身を含む): 4397862144

約数和(自身を除く): 1450567803

約数列:

[1, 3, 9, 31, 93, 279, 1667, 5001, 6337, 15003, 19011, 51677, 57033, 155031, 196447, 465093, 589341, 1768023, 10563779, 31691337, 95074011, 327477149, 982431447, 2947294341]

約数ペア:

[(1, 2947294341), (3, 982431447), (9, 327477149), (31, 95074011), (93, 31691337), (279, 10563779), (1667, 1768023), (5001, 589341), (6337, 465093), (15003, 196447), (19011, 155031), (51677, 57033)]