17042535

素因数分解:

$3^3\times 5^1\times {\mathrm{126241}}^1$

素因数の和:126255

約数の個数: 16

約数和(自身を含む): 30298080

約数和(自身を除く): 13255545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 126241, 378723, 631205, 1136169, 1893615, 3408507, 5680845, 17042535]

約数ペア:

[(1, 17042535), (3, 5680845), (5, 3408507), (9, 1893615), (15, 1136169), (27, 631205), (45, 378723), (135, 126241)]