1072899

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:591

約数の個数: 16

約数和(自身を含む): 1612800

約数和(自身を除く): 539901

約数列:

[1, 3, 9, 27, 79, 237, 503, 711, 1509, 2133, 4527, 13581, 39737, 119211, 357633, 1072899]

約数ペア:

[(1, 1072899), (3, 357633), (9, 119211), (27, 39737), (79, 13581), (237, 4527), (503, 2133), (711, 1509)]