66053313

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{47969}}^1$

素因数の和:47998

約数の個数: 20

約数和(自身を含む): 104478660

約数和(自身を除く): 38425347

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 47969, 143907, 431721, 815473, 1295163, 2446419, 3885489, 7339257, 22017771, 66053313]

約数ペア:

[(1, 66053313), (3, 22017771), (9, 7339257), (17, 3885489), (27, 2446419), (51, 1295163), (81, 815473), (153, 431721), (459, 143907), (1377, 47969)]