121445667

素因数分解:

$3^2\times 7^3\times {\mathrm{39341}}^1$

素因数の和:39368

約数の個数: 24

約数和(自身を含む): 204578400

約数和(自身を除く): 83132733

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 39341, 118023, 275387, 354069, 826161, 1927709, 2478483, 5783127, 13493963, 17349381, 40481889, 121445667]

約数ペア:

[(1, 121445667), (3, 40481889), (7, 17349381), (9, 13493963), (21, 5783127), (49, 2478483), (63, 1927709), (147, 826161), (343, 354069), (441, 275387), (1029, 118023), (3087, 39341)]