9808065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12821}}^1$

素因数の和:12849

約数の個数: 24

約数和(自身を含む): 18002088

約数和(自身を除く): 8194023

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 12821, 38463, 64105, 115389, 192315, 217957, 576945, 653871, 1089785, 1961613, 3269355, 9808065]

約数ペア:

[(1, 9808065), (3, 3269355), (5, 1961613), (9, 1089785), (15, 653871), (17, 576945), (45, 217957), (51, 192315), (85, 115389), (153, 64105), (255, 38463), (765, 12821)]