82543139

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2819}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 97459200

約数和(自身を除く): 14916061

約数列:

[1, 7, 47, 89, 329, 623, 2819, 4183, 19733, 29281, 132493, 250891, 927451, 1756237, 11791877, 82543139]

約数ペア:

[(1, 82543139), (7, 11791877), (47, 1756237), (89, 927451), (329, 250891), (623, 132493), (2819, 29281), (4183, 19733)]