20192362479

素因数分解:

$3^3\times {\mathrm{599}}^1\times {\mathrm{619}}^1\times {\mathrm{2017}}^1$

素因数の和:3244

約数の個数: 32

約数和(自身を含む): 30027840000

約数和(自身を除く): 9835477521

約数列:

[1, 3, 9, 27, 599, 619, 1797, 1857, 2017, 5391, 5571, 6051, 16173, 16713, 18153, 54459, 370781, 1112343, 1208183, 1248523, 3337029, 3624549, 3745569, 10011087, 10873647, 11236707, 32620941, 33710121, 747865277, 2243595831, 6730787493, 20192362479]

約数ペア:

[(1, 20192362479), (3, 6730787493), (9, 2243595831), (27, 747865277), (599, 33710121), (619, 32620941), (1797, 11236707), (1857, 10873647), (2017, 10011087), (5391, 3745569), (5571, 3624549), (6051, 3337029), (16173, 1248523), (16713, 1208183), (18153, 1112343), (54459, 370781)]