86506965

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113081}}^1$

素因数の和:113109

約数の個数: 24

約数和(自身を含む): 158767128

約数和(自身を除く): 72260163

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 113081, 339243, 565405, 1017729, 1696215, 1922377, 5088645, 5767131, 9611885, 17301393, 28835655, 86506965]

約数ペア:

[(1, 86506965), (3, 28835655), (5, 17301393), (9, 9611885), (15, 5767131), (17, 5088645), (45, 1922377), (51, 1696215), (85, 1017729), (153, 565405), (255, 339243), (765, 113081)]