8991459

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{14479}}^1$

素因数の和:14511

約数の個数: 16

約数和(自身を含む): 13900800

約数和(自身を除く): 4909341

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 14479, 43437, 130311, 333017, 390933, 999051, 2997153, 8991459]

約数ペア:

[(1, 8991459), (3, 2997153), (9, 999051), (23, 390933), (27, 333017), (69, 130311), (207, 43437), (621, 14479)]