66466977

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{769}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 90773760

約数和(自身を除く): 24306783

約数列:

[1, 3, 47, 141, 613, 769, 1839, 2307, 28811, 36143, 86433, 108429, 471397, 1414191, 22155659, 66466977]

約数ペア:

[(1, 66466977), (3, 22155659), (47, 1414191), (141, 471397), (613, 108429), (769, 86433), (1839, 36143), (2307, 28811)]