11068071

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 18779904

約数和(自身を除く): 7711833

約数列:

[1, 3, 7, 17, 21, 43, 49, 51, 103, 119, 129, 147, 301, 309, 357, 721, 731, 833, 903, 1751, 2107, 2163, 2193, 2499, 4429, 5047, 5117, 5253, 6321, 12257, 13287, 15141, 15351, 31003, 35819, 36771, 75293, 85799, 93009, 107457, 217021, 225879, 257397, 527051, 651063, 1581153, 3689357, 11068071]

約数ペア:

[(1, 11068071), (3, 3689357), (7, 1581153), (17, 651063), (21, 527051), (43, 257397), (49, 225879), (51, 217021), (103, 107457), (119, 93009), (129, 85799), (147, 75293), (301, 36771), (309, 35819), (357, 31003), (721, 15351), (731, 15141), (833, 13287), (903, 12257), (1751, 6321), (2107, 5253), (2163, 5117), (2193, 5047), (2499, 4429)]