17032215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3929}}^1$

素因数の和:3971

約数の個数: 24

約数和(自身を含む): 28956240

約数和(自身を除く): 11924025

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 3929, 4335, 11787, 19645, 58935, 66793, 200379, 333965, 1001895, 1135481, 3406443, 5677405, 17032215]

約数ペア:

[(1, 17032215), (3, 5677405), (5, 3406443), (15, 1135481), (17, 1001895), (51, 333965), (85, 200379), (255, 66793), (289, 58935), (867, 19645), (1445, 11787), (3929, 4335)]