86761479

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{23081}}^1$

素因数の和:23270

約数の個数: 16

約数和(自身を含む): 132952320

約数和(自身を除く): 46190841

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 23081, 69243, 161567, 484701, 4131499, 12394497, 28920493, 86761479]

約数ペア:

[(1, 86761479), (3, 28920493), (7, 12394497), (21, 4131499), (179, 484701), (537, 161567), (1253, 69243), (3759, 23081)]