313590078

素因数分解:

$2^1\times 3^2\times {\mathrm{17421671}}^1$

素因数の和:17421679

約数の個数: 12

約数和(自身を含む): 679445208

約数和(自身を除く): 365855130

約数列:

[1, 2, 3, 6, 9, 18, 17421671, 34843342, 52265013, 104530026, 156795039, 313590078]

約数ペア:

[(1, 313590078), (2, 156795039), (3, 104530026), (6, 52265013), (9, 34843342), (18, 17421671)]