11643429

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 18258240

約数和(自身を除く): 6614811

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 721, 769, 2163, 2307, 5047, 5383, 15141, 16149, 37681, 79207, 113043, 237621, 554449, 1663347, 3881143, 11643429]

約数ペア:

[(1, 11643429), (3, 3881143), (7, 1663347), (21, 554449), (49, 237621), (103, 113043), (147, 79207), (309, 37681), (721, 16149), (769, 15141), (2163, 5383), (2307, 5047)]