8569989

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{18671}}^1$

素因数の和:18697

約数の個数: 16

約数和(自身を含む): 13443840

約数和(自身を除く): 4873851

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 18671, 56013, 168039, 317407, 504117, 952221, 2856663, 8569989]

約数ペア:

[(1, 8569989), (3, 2856663), (9, 952221), (17, 504117), (27, 317407), (51, 168039), (153, 56013), (459, 18671)]