13659807

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2531}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 20904192

約数和(自身を除く): 7244385

約数列:

[1, 3, 7, 21, 257, 771, 1799, 2531, 5397, 7593, 17717, 53151, 650467, 1951401, 4553269, 13659807]

約数ペア:

[(1, 13659807), (3, 4553269), (7, 1951401), (21, 650467), (257, 53151), (771, 17717), (1799, 7593), (2531, 5397)]