858644946

素因数分解:

$2^1\times 3^2\times {\mathrm{47702497}}^1$

素因数の和:47702505

約数の個数: 12

約数和(自身を含む): 1860397422

約数和(自身を除く): 1001752476

約数列:

[1, 2, 3, 6, 9, 18, 47702497, 95404994, 143107491, 286214982, 429322473, 858644946]

約数ペア:

[(1, 858644946), (2, 429322473), (3, 286214982), (6, 143107491), (9, 95404994), (18, 47702497)]