8889670287

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{21015769}}^1$

素因数の和:21015822

約数の個数: 12

約数和(自身を含む): 13113840480

約数和(自身を除く): 4224170193

約数列:

[1, 3, 9, 47, 141, 423, 21015769, 63047307, 189141921, 987741143, 2963223429, 8889670287]

約数ペア:

[(1, 8889670287), (3, 2963223429), (9, 987741143), (47, 189141921), (141, 63047307), (423, 21015769)]