18265950849

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{4657}}^1\times {\mathrm{76907}}^1$

素因数の和:81584

約数の個数: 16

約数和(自身を含む): 25793097408

約数和(自身を除く): 7527146559

約数列:

[1, 3, 17, 51, 4657, 13971, 76907, 79169, 230721, 237507, 1307419, 3922257, 358155899, 1074467697, 6088650283, 18265950849]

約数ペア:

[(1, 18265950849), (3, 6088650283), (17, 1074467697), (51, 358155899), (4657, 3922257), (13971, 1307419), (76907, 237507), (79169, 230721)]