179497071

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4933}}^1$

素因数の和:5263

約数の個数: 24

約数和(自身を含む): 280172256

約数和(自身を除く): 100675185

約数列:

[1, 3, 9, 13, 39, 117, 311, 933, 2799, 4043, 4933, 12129, 14799, 36387, 44397, 64129, 192387, 577161, 1534163, 4602489, 13807467, 19944119, 59832357, 179497071]

約数ペア:

[(1, 179497071), (3, 59832357), (9, 19944119), (13, 13807467), (39, 4602489), (117, 1534163), (311, 577161), (933, 192387), (2799, 64129), (4043, 44397), (4933, 36387), (12129, 14799)]