5421663

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 8517600

約数和(自身を除く): 3095937

約数列:

[1, 3, 9, 13, 39, 117, 149, 311, 447, 933, 1341, 1937, 2799, 4043, 5811, 12129, 17433, 36387, 46339, 139017, 417051, 602407, 1807221, 5421663]

約数ペア:

[(1, 5421663), (3, 1807221), (9, 602407), (13, 417051), (39, 139017), (117, 46339), (149, 36387), (311, 17433), (447, 12129), (933, 5811), (1341, 4043), (1937, 2799)]