12765963

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35759}}^1$

素因数の和:35786

約数の個数: 16

約数和(自身を含む): 20597760

約数和(自身を除く): 7831797

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 35759, 107277, 250313, 607903, 750939, 1823709, 4255321, 12765963]

約数ペア:

[(1, 12765963), (3, 4255321), (7, 1823709), (17, 750939), (21, 607903), (51, 250313), (119, 107277), (357, 35759)]