8979009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 5173311

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 377, 467, 493, 663, 1131, 1401, 1479, 6071, 6409, 7939, 13543, 18213, 19227, 23817, 40629, 103207, 176059, 230231, 309621, 528177, 690693, 2993003, 8979009]

約数ペア:

[(1, 8979009), (3, 2993003), (13, 690693), (17, 528177), (29, 309621), (39, 230231), (51, 176059), (87, 103207), (221, 40629), (377, 23817), (467, 19227), (493, 18213), (663, 13543), (1131, 7939), (1401, 6409), (1479, 6071)]