86558985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113149}}^1$

素因数の和:113177

約数の個数: 24

約数和(自身を含む): 158862600

約数和(自身を除く): 72303615

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 113149, 339447, 565745, 1018341, 1697235, 1923533, 5091705, 5770599, 9617665, 17311797, 28852995, 86558985]

約数ペア:

[(1, 86558985), (3, 28852995), (5, 17311797), (9, 9617665), (15, 5770599), (17, 5091705), (45, 1923533), (51, 1697235), (85, 1018341), (153, 565745), (255, 339447), (765, 113149)]