2235771

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 3393936

約数和(自身を除く): 1158165

約数列:

[1, 3, 9, 41, 73, 83, 123, 219, 249, 369, 657, 747, 2993, 3403, 6059, 8979, 10209, 18177, 26937, 30627, 54531, 248419, 745257, 2235771]

約数ペア:

[(1, 2235771), (3, 745257), (9, 248419), (41, 54531), (73, 30627), (83, 26937), (123, 18177), (219, 10209), (249, 8979), (369, 6059), (657, 3403), (747, 2993)]