4977555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 8805888

約数和(自身を除く): 3828333

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 311, 485, 933, 1067, 1455, 1555, 3201, 3421, 4665, 5335, 10263, 16005, 17105, 30167, 51315, 90501, 150835, 331837, 452505, 995511, 1659185, 4977555]

約数ペア:

[(1, 4977555), (3, 1659185), (5, 995511), (11, 452505), (15, 331837), (33, 150835), (55, 90501), (97, 51315), (165, 30167), (291, 17105), (311, 16005), (485, 10263), (933, 5335), (1067, 4665), (1455, 3421), (1555, 3201)]