47347221

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{967}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 66598400

約数和(自身を除く): 19251179

約数列:

[1, 3, 19, 57, 859, 967, 2577, 2901, 16321, 18373, 48963, 55119, 830653, 2491959, 15782407, 47347221]

約数ペア:

[(1, 47347221), (3, 15782407), (19, 2491959), (57, 830653), (859, 55119), (967, 48963), (2577, 18373), (2901, 16321)]