5660889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3923}}^1$

素因数の和:3976

約数の個数: 16

約数和(自身を含む): 8350272

約数和(自身を除く): 2689383

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 3923, 11769, 50999, 145151, 152997, 435453, 1886963, 5660889]

約数ペア:

[(1, 5660889), (3, 1886963), (13, 435453), (37, 152997), (39, 145151), (111, 50999), (481, 11769), (1443, 3923)]