275577882669

素因数分解:

$3^3\times {\mathrm{50581}}^1\times {\mathrm{201787}}^1$

素因数の和:252377

約数の個数: 16

約数和(自身を含む): 408273624640

約数和(自身を除く): 132695741971

約数列:

[1, 3, 9, 27, 50581, 151743, 201787, 455229, 605361, 1365687, 1816083, 5448249, 10206588247, 30619764741, 91859294223, 275577882669]

約数ペア:

[(1, 275577882669), (3, 91859294223), (9, 30619764741), (27, 10206588247), (50581, 5448249), (151743, 1816083), (201787, 1365687), (455229, 605361)]