289655365827

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{195845413}}^1$

素因数の和:195845462

約数の個数: 16

約数和(自身を含む): 423026094240

約数和(自身を除く): 133370728413

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 195845413, 587536239, 3329372021, 5679516977, 9988116063, 17038550931, 96551788609, 289655365827]

約数ペア:

[(1, 289655365827), (3, 96551788609), (17, 17038550931), (29, 9988116063), (51, 5679516977), (87, 3329372021), (493, 587536239), (1479, 195845413)]