4080494889

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{6385751}}^1$

素因数の和:6385828

約数の個数: 12

約数和(自身を含む): 5977063872

約数和(自身を除く): 1896568983

約数列:

[1, 3, 9, 71, 213, 639, 6385751, 19157253, 57471759, 453388321, 1360164963, 4080494889]

約数ペア:

[(1, 4080494889), (3, 1360164963), (9, 453388321), (71, 57471759), (213, 19157253), (639, 6385751)]