26214321

素因数分解:

$3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3209}}^1$

素因数の和:3608

約数の個数: 16

約数和(自身を含む): 40060800

約数和(自身を除く): 13846479

約数列:

[1, 3, 7, 21, 389, 1167, 2723, 3209, 8169, 9627, 22463, 67389, 1248301, 3744903, 8738107, 26214321]

約数ペア:

[(1, 26214321), (3, 8738107), (7, 3744903), (21, 1248301), (389, 67389), (1167, 22463), (2723, 9627), (3209, 8169)]