81046687

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 87639552

約数和(自身を除く): 6592865

約数列:

[1, 23, 37, 131, 727, 851, 3013, 4847, 16721, 26899, 95237, 111481, 618677, 2190451, 3523769, 81046687]

約数ペア:

[(1, 81046687), (23, 3523769), (37, 2190451), (131, 618677), (727, 111481), (851, 95237), (3013, 26899), (4847, 16721)]