39397023

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{11863}}^1$

素因数の和:11916

約数の個数: 20

約数和(自身を含む): 60292848

約数和(自身を除く): 20895825

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 11863, 35589, 106767, 320301, 486383, 960903, 1459149, 4377447, 13132341, 39397023]

約数ペア:

[(1, 39397023), (3, 13132341), (9, 4377447), (27, 1459149), (41, 960903), (81, 486383), (123, 320301), (369, 106767), (1107, 35589), (3321, 11863)]