847920078

素因数分解:

$2^1\times 3^2\times {\mathrm{47106671}}^1$

素因数の和:47106679

約数の個数: 12

約数和(自身を含む): 1837160208

約数和(自身を除く): 989240130

約数列:

[1, 2, 3, 6, 9, 18, 47106671, 94213342, 141320013, 282640026, 423960039, 847920078]

約数ペア:

[(1, 847920078), (2, 423960039), (3, 282640026), (6, 141320013), (9, 94213342), (18, 47106671)]