12763041

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 18588960

約数和(自身を除く): 5825919

約数列:

[1, 3, 19, 31, 57, 93, 233, 589, 699, 961, 1767, 2883, 4427, 7223, 13281, 18259, 21669, 54777, 137237, 223913, 411711, 671739, 4254347, 12763041]

約数ペア:

[(1, 12763041), (3, 4254347), (19, 671739), (31, 411711), (57, 223913), (93, 137237), (233, 54777), (589, 21669), (699, 18259), (961, 13281), (1767, 7223), (2883, 4427)]