17494029

素因数分解:

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

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 30240000

約数和(自身を除く): 12745971

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 1889, 3087, 5667, 9261, 13223, 17001, 39669, 51003, 92561, 119007, 277683, 357021, 647927, 833049, 1943781, 2499147, 5831343, 17494029]

約数ペア:

[(1, 17494029), (3, 5831343), (7, 2499147), (9, 1943781), (21, 833049), (27, 647927), (49, 357021), (63, 277683), (147, 119007), (189, 92561), (343, 51003), (441, 39669), (1029, 17001), (1323, 13223), (1889, 9261), (3087, 5667)]