309039732

素因数分解:

$2^2\times 3^3\times {\mathrm{2861479}}^1$

素因数の和:2861492

約数の個数: 24

約数和(自身を含む): 801214400

約数和(自身を除く): 492174668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2861479, 5722958, 8584437, 11445916, 17168874, 25753311, 34337748, 51506622, 77259933, 103013244, 154519866, 309039732]

約数ペア:

[(1, 309039732), (2, 154519866), (3, 103013244), (4, 77259933), (6, 51506622), (9, 34337748), (12, 25753311), (18, 17168874), (27, 11445916), (36, 8584437), (54, 5722958), (108, 2861479)]