14278581

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 21210176

約数和(自身を除く): 6931595

約数列:

[1, 3, 9, 73, 103, 211, 219, 309, 633, 657, 927, 1899, 7519, 15403, 21733, 22557, 46209, 65199, 67671, 138627, 195597, 1586509, 4759527, 14278581]

約数ペア:

[(1, 14278581), (3, 4759527), (9, 1586509), (73, 195597), (103, 138627), (211, 67671), (219, 65199), (309, 46209), (633, 22557), (657, 21733), (927, 15403), (1899, 7519)]