51463863

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{719}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 83635200

約数和(自身を除く): 32171337

約数列:

[1, 3, 9, 11, 27, 33, 99, 241, 297, 719, 723, 2157, 2169, 2651, 6471, 6507, 7909, 7953, 19413, 23727, 23859, 71181, 71577, 173279, 213543, 519837, 1559511, 1906069, 4678533, 5718207, 17154621, 51463863]

約数ペア:

[(1, 51463863), (3, 17154621), (9, 5718207), (11, 4678533), (27, 1906069), (33, 1559511), (99, 519837), (241, 213543), (297, 173279), (719, 71577), (723, 71181), (2157, 23859), (2169, 23727), (2651, 19413), (6471, 7953), (6507, 7909)]