86262987

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{3881}}^1$

素因数の和:4154

約数の個数: 16

約数和(自身を含む): 119255040

約数和(自身を除く): 32992053

約数列:

[1, 3, 31, 93, 239, 717, 3881, 7409, 11643, 22227, 120311, 360933, 927559, 2782677, 28754329, 86262987]

約数ペア:

[(1, 86262987), (3, 28754329), (31, 2782677), (93, 927559), (239, 360933), (717, 120311), (3881, 22227), (7409, 11643)]