2023119

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 3538080

約数和(自身を除く): 1514961

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1889, 5667, 13223, 17001, 32113, 39669, 96339, 119007, 224791, 289017, 674373, 2023119]

約数ペア:

[(1, 2023119), (3, 674373), (7, 289017), (9, 224791), (17, 119007), (21, 96339), (51, 39669), (63, 32113), (119, 17001), (153, 13223), (357, 5667), (1071, 1889)]