5263731

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 8755200

約数和(自身を除く): 3491469

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 479, 999, 1221, 1437, 3663, 4311, 5269, 10989, 12933, 15807, 17723, 47421, 53169, 142263, 159507, 194953, 478521, 584859, 1754577, 5263731]

約数ペア:

[(1, 5263731), (3, 1754577), (9, 584859), (11, 478521), (27, 194953), (33, 159507), (37, 142263), (99, 53169), (111, 47421), (297, 17723), (333, 15807), (407, 12933), (479, 10989), (999, 5269), (1221, 4311), (1437, 3663)]