6666903047

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{3119}}^1$

素因数の和:3335

約数の個数: 32

約数和(自身を含む): 7979212800

約数和(自身を除く): 1312309753

約数列:

[1, 7, 47, 73, 89, 329, 511, 623, 3119, 3431, 4183, 6497, 21833, 24017, 29281, 45479, 146593, 227687, 277591, 305359, 1026151, 1593809, 1943137, 2137513, 10701289, 13046777, 20264143, 74909023, 91327439, 141849001, 952414721, 6666903047]

約数ペア:

[(1, 6666903047), (7, 952414721), (47, 141849001), (73, 91327439), (89, 74909023), (329, 20264143), (511, 13046777), (623, 10701289), (3119, 2137513), (3431, 1943137), (4183, 1593809), (6497, 1026151), (21833, 305359), (24017, 277591), (29281, 227687), (45479, 146593)]