89724861

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{195479}}^1$

素因数の和:195505

約数の個数: 16

約数和(自身を含む): 140745600

約数和(自身を除く): 51020739

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 195479, 586437, 1759311, 3323143, 5277933, 9969429, 29908287, 89724861]

約数ペア:

[(1, 89724861), (3, 29908287), (9, 9969429), (17, 5277933), (27, 3323143), (51, 1759311), (153, 586437), (459, 195479)]