66755151

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{130127}}^1$

素因数の和:130155

約数の個数: 16

約数和(自身を含む): 104102400

約数和(自身を除く): 37347249

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 130127, 390381, 1171143, 2472413, 3513429, 7417239, 22251717, 66755151]

約数ペア:

[(1, 66755151), (3, 22251717), (9, 7417239), (19, 3513429), (27, 2472413), (57, 1171143), (171, 390381), (513, 130127)]