86817855

素因数分解:

$3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{5507}}^1$

素因数の和:6566

約数の個数: 16

約数和(自身を含む): 139065984

約数和(自身を除く): 52248129

約数列:

[1, 3, 5, 15, 1051, 3153, 5255, 5507, 15765, 16521, 27535, 82605, 5787857, 17363571, 28939285, 86817855]

約数ペア:

[(1, 86817855), (3, 28939285), (5, 17363571), (15, 5787857), (1051, 82605), (3153, 27535), (5255, 16521), (5507, 15765)]