20184329709

素因数分解:

$3^3\times {\mathrm{5107}}^1\times {\mathrm{146381}}^1$

素因数の和:151497

約数の個数: 16

約数和(自身を含む): 29908770240

約数和(自身を除く): 9724440531

約数列:

[1, 3, 9, 27, 5107, 15321, 45963, 137889, 146381, 439143, 1317429, 3952287, 747567767, 2242703301, 6728109903, 20184329709]

約数ペア:

[(1, 20184329709), (3, 6728109903), (9, 2242703301), (27, 747567767), (5107, 3952287), (15321, 1317429), (45963, 439143), (137889, 146381)]