65993889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{5441}}^1$

素因数の和:5768

約数の個数: 16

約数和(自身を含む): 95082624

約数和(自身を除く): 29088735

約数列:

[1, 3, 13, 39, 311, 933, 4043, 5441, 12129, 16323, 70733, 212199, 1692151, 5076453, 21997963, 65993889]

約数ペア:

[(1, 65993889), (3, 21997963), (13, 5076453), (39, 1692151), (311, 212199), (933, 70733), (4043, 16323), (5441, 12129)]