1454905989

素因数分解:

$3^3\times {\mathrm{43}}^2\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 2232831360

約数和(自身を除く): 777925371

約数列:

[1, 3, 9, 27, 43, 129, 151, 193, 387, 453, 579, 1161, 1359, 1737, 1849, 4077, 5211, 5547, 6493, 8299, 16641, 19479, 24897, 29143, 49923, 58437, 74691, 87429, 175311, 224073, 262287, 279199, 356857, 786861, 837597, 1070571, 1253149, 2512791, 3211713, 3759447, 7538373, 9635139, 11278341, 33835023, 53885407, 161656221, 484968663, 1454905989]

約数ペア:

[(1, 1454905989), (3, 484968663), (9, 161656221), (27, 53885407), (43, 33835023), (129, 11278341), (151, 9635139), (193, 7538373), (387, 3759447), (453, 3211713), (579, 2512791), (1161, 1253149), (1359, 1070571), (1737, 837597), (1849, 786861), (4077, 356857), (5211, 279199), (5547, 262287), (6493, 224073), (8299, 175311), (16641, 87429), (19479, 74691), (24897, 58437), (29143, 49923)]