52805719881

素因数分解:

$3^3\times {\mathrm{491}}^1\times {\mathrm{727}}^1\times {\mathrm{5479}}^1$

素因数の和:6706

約数の個数: 32

約数和(自身を含む): 78512179200

約数和(自身を除く): 25706459319

約数列:

[1, 3, 9, 27, 491, 727, 1473, 2181, 4419, 5479, 6543, 13257, 16437, 19629, 49311, 147933, 356957, 1070871, 2690189, 3212613, 3983233, 8070567, 9637839, 11949699, 24211701, 35849097, 72635103, 107547291, 1955767403, 5867302209, 17601906627, 52805719881]

約数ペア:

[(1, 52805719881), (3, 17601906627), (9, 5867302209), (27, 1955767403), (491, 107547291), (727, 72635103), (1473, 35849097), (2181, 24211701), (4419, 11949699), (5479, 9637839), (6543, 8070567), (13257, 3983233), (16437, 3212613), (19629, 2690189), (49311, 1070871), (147933, 356957)]