814657059

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{3739}}^1$

素因数の和:4351

約数の個数: 24

約数和(自身を含む): 1206553920

約数和(自身を除く): 391896861

約数列:

[1, 3, 9, 43, 129, 387, 563, 1689, 3739, 5067, 11217, 24209, 33651, 72627, 160777, 217881, 482331, 1446993, 2105057, 6315171, 18945513, 90517451, 271552353, 814657059]

約数ペア:

[(1, 814657059), (3, 271552353), (9, 90517451), (43, 18945513), (129, 6315171), (387, 2105057), (563, 1446993), (1689, 482331), (3739, 217881), (5067, 160777), (11217, 72627), (24209, 33651)]