86928261

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{14627}}^1$

素因数の和:14920

約数の個数: 16

約数和(自身を含む): 132939264

約数和(自身を除く): 46011003

約数列:

[1, 3, 7, 21, 283, 849, 1981, 5943, 14627, 43881, 102389, 307167, 4139441, 12418323, 28976087, 86928261]

約数ペア:

[(1, 86928261), (3, 28976087), (7, 12418323), (21, 4139441), (283, 307167), (849, 102389), (1981, 43881), (5943, 14627)]