42854889

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{185519}}^1$

素因数の和:185540

約数の個数: 16

約数和(自身を含む): 71239680

約数和(自身を除く): 28384791

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 185519, 556557, 1298633, 2040709, 3895899, 6122127, 14284963, 42854889]

約数ペア:

[(1, 42854889), (3, 14284963), (7, 6122127), (11, 3895899), (21, 2040709), (33, 1298633), (77, 556557), (231, 185519)]