8689077009

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{18930451}}^1$

素因数の和:18930477

約数の個数: 16

約数和(自身を含む): 13629925440

約数和(自身を除く): 4940848431

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 18930451, 56791353, 170374059, 321817667, 511122177, 965453001, 2896359003, 8689077009]

約数ペア:

[(1, 8689077009), (3, 2896359003), (9, 965453001), (17, 511122177), (27, 321817667), (51, 170374059), (153, 56791353), (459, 18930451)]