3899695947

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1\times {\mathrm{2731}}^1$

素因数の和:3539

約数の個数: 32

約数和(自身を含む): 6014421504

約数和(自身を除く): 2114725557

約数列:

[1, 3, 7, 21, 97, 291, 679, 701, 2037, 2103, 2731, 4907, 8193, 14721, 19117, 57351, 67997, 203991, 264907, 475979, 794721, 1427937, 1854349, 1914431, 5563047, 5743293, 13401017, 40203051, 185699807, 557099421, 1299898649, 3899695947]

約数ペア:

[(1, 3899695947), (3, 1299898649), (7, 557099421), (21, 185699807), (97, 40203051), (291, 13401017), (679, 5743293), (701, 5563047), (2037, 1914431), (2103, 1854349), (2731, 1427937), (4907, 794721), (8193, 475979), (14721, 264907), (19117, 203991), (57351, 67997)]