14991093

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7537}}^1$

素因数の和:7573

約数の個数: 24

約数和(自身を含む): 24694488

約数和(自身を除く): 9703395

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 7537, 22611, 67833, 97981, 128129, 293943, 384387, 881829, 1153161, 1665677, 4997031, 14991093]

約数ペア:

[(1, 14991093), (3, 4997031), (9, 1665677), (13, 1153161), (17, 881829), (39, 384387), (51, 293943), (117, 128129), (153, 97981), (221, 67833), (663, 22611), (1989, 7537)]