86027211

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{19079}}^1$

素因数の和:19255

約数の個数: 16

約数和(自身を含む): 128217600

約数和(自身を除く): 42190389

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 19079, 57237, 171711, 515133, 3186193, 9558579, 28675737, 86027211]

約数ペア:

[(1, 86027211), (3, 28675737), (9, 9558579), (27, 3186193), (167, 515133), (501, 171711), (1503, 57237), (4509, 19079)]