86781383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{563}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 95510016

約数和(自身を除く): 8728633

約数列:

[1, 13, 71, 167, 563, 923, 2171, 7319, 11857, 39973, 94021, 154141, 519649, 1222273, 6675491, 86781383]

約数ペア:

[(1, 86781383), (13, 6675491), (71, 1222273), (167, 519649), (563, 154141), (923, 94021), (2171, 39973), (7319, 11857)]