15663329127

素因数分解:

$3^3\times {\mathrm{577}}^1\times {\mathrm{1005413}}^1$

素因数の和:1005999

約数の個数: 16

約数和(自身を含む): 23245171680

約数和(自身を除く): 7581842553

約数列:

[1, 3, 9, 27, 577, 1731, 5193, 15579, 1005413, 3016239, 9048717, 27146151, 580123301, 1740369903, 5221109709, 15663329127]

約数ペア:

[(1, 15663329127), (3, 5221109709), (9, 1740369903), (27, 580123301), (577, 27146151), (1731, 9048717), (5193, 3016239), (15579, 1005413)]