47914959

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3931}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 67944960

約数和(自身を除く): 20030001

約数列:

[1, 3, 17, 51, 239, 717, 3931, 4063, 11793, 12189, 66827, 200481, 939509, 2818527, 15971653, 47914959]

約数ペア:

[(1, 47914959), (3, 15971653), (17, 2818527), (51, 939509), (239, 200481), (717, 66827), (3931, 12189), (4063, 11793)]