8005283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 10342080

約数和(自身を除く): 2336797

約数列:

[1, 11, 13, 17, 37, 89, 143, 187, 221, 407, 481, 629, 979, 1157, 1513, 2431, 3293, 5291, 6919, 8177, 12727, 16643, 19669, 36223, 42809, 55981, 89947, 216359, 470899, 615791, 727753, 8005283]

約数ペア:

[(1, 8005283), (11, 727753), (13, 615791), (17, 470899), (37, 216359), (89, 89947), (143, 55981), (187, 42809), (221, 36223), (407, 19669), (481, 16643), (629, 12727), (979, 8177), (1157, 6919), (1513, 5291), (2431, 3293)]