20044073379

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{5019803}}^1$

素因数の和:5019839

約数の個数: 16

約数和(自身を含む): 29395972224

約数和(自身を除く): 9351898845

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 5019803, 15059409, 55217833, 165653499, 607396163, 1822188489, 6681357793, 20044073379]

約数ペア:

[(1, 20044073379), (3, 6681357793), (11, 1822188489), (33, 607396163), (121, 165653499), (363, 55217833), (1331, 15059409), (3993, 5019803)]