858478086

素因数分解:

$2^1\times 3^2\times {\mathrm{47693227}}^1$

素因数の和:47693235

約数の個数: 12

約数和(自身を含む): 1860035892

約数和(自身を除く): 1001557806

約数列:

[1, 2, 3, 6, 9, 18, 47693227, 95386454, 143079681, 286159362, 429239043, 858478086]

約数ペア:

[(1, 858478086), (2, 429239043), (3, 286159362), (6, 143079681), (9, 95386454), (18, 47693227)]