86007999

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1871}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 143769600

約数和(自身を除く): 57761601

約数列:

[1, 3, 7, 11, 21, 33, 77, 199, 231, 597, 1393, 1871, 2189, 4179, 5613, 6567, 13097, 15323, 20581, 39291, 45969, 61743, 144067, 372329, 432201, 1116987, 2606303, 4095619, 7818909, 12286857, 28669333, 86007999]

約数ペア:

[(1, 86007999), (3, 28669333), (7, 12286857), (11, 7818909), (21, 4095619), (33, 2606303), (77, 1116987), (199, 432201), (231, 372329), (597, 144067), (1393, 61743), (1871, 45969), (2189, 39291), (4179, 20581), (5613, 15323), (6567, 13097)]