13227655

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5323}}^1$

素因数の和:5406

約数の個数: 16

約数和(自身を含む): 18399744

約数和(自身を除く): 5172089

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 5323, 26615, 37261, 186305, 377933, 1889665, 2645531, 13227655]

約数ペア:

[(1, 13227655), (5, 2645531), (7, 1889665), (35, 377933), (71, 186305), (355, 37261), (497, 26615), (2485, 5323)]