13308918057

素因数分解:

$3^3\times {\mathrm{283}}^1\times {\mathrm{809}}^1\times {\mathrm{2153}}^1$

素因数の和:3254

約数の個数: 32

約数和(自身を含む): 19820246400

約数和(自身を除く): 6511328343

約数列:

[1, 3, 9, 27, 283, 809, 849, 2153, 2427, 2547, 6459, 7281, 7641, 19377, 21843, 58131, 228947, 609299, 686841, 1741777, 1827897, 2060523, 5225331, 5483691, 6181569, 15675993, 16451073, 47027979, 492922891, 1478768673, 4436306019, 13308918057]

約数ペア:

[(1, 13308918057), (3, 4436306019), (9, 1478768673), (27, 492922891), (283, 47027979), (809, 16451073), (849, 15675993), (2153, 6181569), (2427, 5483691), (2547, 5225331), (6459, 2060523), (7281, 1827897), (7641, 1741777), (19377, 686841), (21843, 609299), (58131, 228947)]