69235317

素因数分解:

$3^6\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1392

約数の個数: 28

約数和(自身を含む): 105308364

約数和(自身を除く): 36073047

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 729, 1301, 1971, 3903, 5913, 11709, 17739, 35127, 53217, 94973, 105381, 284919, 316143, 854757, 948429, 2564271, 7692813, 23078439, 69235317]

約数ペア:

[(1, 69235317), (3, 23078439), (9, 7692813), (27, 2564271), (73, 948429), (81, 854757), (219, 316143), (243, 284919), (657, 105381), (729, 94973), (1301, 53217), (1971, 35127), (3903, 17739), (5913, 11709)]