12686522799

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1\times {\mathrm{3457}}^1$

素因数の和:5055

約数の個数: 32

約数和(自身を含む): 18308699136

約数和(自身を除く): 5622176337

約数列:

[1, 3, 17, 47, 51, 141, 799, 1531, 2397, 3457, 4593, 10371, 26027, 58769, 71957, 78081, 162479, 176307, 215871, 487437, 1223269, 2762143, 3669807, 5292667, 8286429, 15878001, 89975339, 248755349, 269926017, 746266047, 4228840933, 12686522799]

約数ペア:

[(1, 12686522799), (3, 4228840933), (17, 746266047), (47, 269926017), (51, 248755349), (141, 89975339), (799, 15878001), (1531, 8286429), (2397, 5292667), (3457, 3669807), (4593, 2762143), (10371, 1223269), (26027, 487437), (58769, 215871), (71957, 176307), (78081, 162479)]