486523827

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{193757}}^1$

素因数の和:193800

約数の個数: 20

約数和(自身を含む): 750230976

約数和(自身を除く): 263707149

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 193757, 581271, 1743813, 5231439, 6006467, 15694317, 18019401, 54058203, 162174609, 486523827]

約数ペア:

[(1, 486523827), (3, 162174609), (9, 54058203), (27, 18019401), (31, 15694317), (81, 6006467), (93, 5231439), (279, 1743813), (837, 581271), (2511, 193757)]