13676769

素因数分解:

$3^6\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 28

約数和(自身を含む): 20867556

約数和(自身を除く): 7190787

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 257, 657, 729, 771, 1971, 2313, 5913, 6939, 17739, 18761, 20817, 53217, 56283, 62451, 168849, 187353, 506547, 1519641, 4558923, 13676769]

約数ペア:

[(1, 13676769), (3, 4558923), (9, 1519641), (27, 506547), (73, 187353), (81, 168849), (219, 62451), (243, 56283), (257, 53217), (657, 20817), (729, 18761), (771, 17739), (1971, 6939), (2313, 5913)]