2830527447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{26863}}^1$

素因数の和:27011

約数の個数: 32

約数和(自身を含む): 4291362816

約数和(自身を除く): 1460835369

約数列:

[1, 3, 11, 31, 33, 93, 103, 309, 341, 1023, 1133, 3193, 3399, 9579, 26863, 35123, 80589, 105369, 295493, 832753, 886479, 2498259, 2766889, 8300667, 9160283, 27480849, 30435779, 85773559, 91307337, 257320677, 943509149, 2830527447]

約数ペア:

[(1, 2830527447), (3, 943509149), (11, 257320677), (31, 91307337), (33, 85773559), (93, 30435779), (103, 27480849), (309, 9160283), (341, 8300667), (1023, 2766889), (1133, 2498259), (3193, 886479), (3399, 832753), (9579, 295493), (26863, 105369), (35123, 80589)]