63754767

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1091}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 94942848

約数和(自身を除く): 31188081

約数列:

[1, 3, 9, 43, 129, 151, 387, 453, 1091, 1359, 3273, 6493, 9819, 19479, 46913, 58437, 140739, 164741, 422217, 494223, 1482669, 7083863, 21251589, 63754767]

約数ペア:

[(1, 63754767), (3, 21251589), (9, 7083863), (43, 1482669), (129, 494223), (151, 422217), (387, 164741), (453, 140739), (1091, 58437), (1359, 46913), (3273, 19479), (6493, 9819)]