3154437

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 64

約数和(自身を含む): 5913600

約数和(自身を除く): 2759163

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 43, 57, 99, 117, 129, 143, 171, 209, 247, 297, 351, 387, 429, 473, 513, 559, 627, 741, 817, 1161, 1287, 1419, 1677, 1881, 2223, 2451, 2717, 3861, 4257, 5031, 5643, 6149, 6669, 7353, 8151, 8987, 10621, 12771, 15093, 18447, 22059, 24453, 26961, 31863, 55341, 73359, 80883, 95589, 116831, 166023, 242649, 286767, 350493, 1051479, 3154437]

約数ペア:

[(1, 3154437), (3, 1051479), (9, 350493), (11, 286767), (13, 242649), (19, 166023), (27, 116831), (33, 95589), (39, 80883), (43, 73359), (57, 55341), (99, 31863), (117, 26961), (129, 24453), (143, 22059), (171, 18447), (209, 15093), (247, 12771), (297, 10621), (351, 8987), (387, 8151), (429, 7353), (473, 6669), (513, 6149), (559, 5643), (627, 5031), (741, 4257), (817, 3861), (1161, 2717), (1287, 2451), (1419, 2223), (1677, 1881)]