67423311

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2503}}^1$

素因数の和:2623

約数の個数: 24

約数和(自身を含む): 101171616

約数和(自身を除く): 33748305

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 2503, 2993, 7509, 8979, 22527, 26937, 102623, 182719, 307869, 548157, 923607, 1644471, 7491479, 22474437, 67423311]

約数ペア:

[(1, 67423311), (3, 22474437), (9, 7491479), (41, 1644471), (73, 923607), (123, 548157), (219, 307869), (369, 182719), (657, 102623), (2503, 26937), (2993, 22527), (7509, 8979)]