4858137

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1670

約数の個数: 20

約数和(自身を含む): 7457956

約数和(自身を除く): 2599819

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1621, 2997, 4863, 14589, 43767, 59977, 131301, 179931, 539793, 1619379, 4858137]

約数ペア:

[(1, 4858137), (3, 1619379), (9, 539793), (27, 179931), (37, 131301), (81, 59977), (111, 43767), (333, 14589), (999, 4863), (1621, 2997)]