33040143

素因数分解:

$3^4\times {\mathrm{463}}^1\times {\mathrm{881}}^1$

素因数の和:1356

約数の個数: 20

約数和(自身を含む): 49519008

約数和(自身を除く): 16478865

約数列:

[1, 3, 9, 27, 81, 463, 881, 1389, 2643, 4167, 7929, 12501, 23787, 37503, 71361, 407903, 1223709, 3671127, 11013381, 33040143]

約数ペア:

[(1, 33040143), (3, 11013381), (9, 3671127), (27, 1223709), (81, 407903), (463, 71361), (881, 37503), (1389, 23787), (2643, 12501), (4167, 7929)]