1384080401943

素因数分解:

$3^3\times {\mathrm{863}}^1\times {\mathrm{59400043}}^1$

素因数の和:59400915

約数の個数: 16

約数和(自身を含む): 2052865520640

約数和(自身を除く): 668785118697

約数列:

[1, 3, 9, 27, 863, 2589, 7767, 23301, 59400043, 178200129, 534600387, 1603801161, 51262237109, 153786711327, 461360133981, 1384080401943]

約数ペア:

[(1, 1384080401943), (3, 461360133981), (9, 153786711327), (27, 51262237109), (863, 1603801161), (2589, 534600387), (7767, 178200129), (23301, 59400043)]