17297415

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7537}}^1$

素因数の和:7568

約数の個数: 32

約数和(自身を含む): 32564160

約数和(自身を除く): 15266745

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 7537, 22611, 37685, 67833, 113055, 128129, 203499, 339165, 384387, 640645, 1017495, 1153161, 1921935, 3459483, 5765805, 17297415]

約数ペア:

[(1, 17297415), (3, 5765805), (5, 3459483), (9, 1921935), (15, 1153161), (17, 1017495), (27, 640645), (45, 384387), (51, 339165), (85, 203499), (135, 128129), (153, 113055), (255, 67833), (459, 37685), (765, 22611), (2295, 7537)]