5656689

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{9109}}^1$

素因数の和:9141

約数の個数: 16

約数和(自身を含む): 8745600

約数和(自身を除く): 3088911

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 9109, 27327, 81981, 209507, 245943, 628521, 1885563, 5656689]

約数ペア:

[(1, 5656689), (3, 1885563), (9, 628521), (23, 245943), (27, 209507), (69, 81981), (207, 27327), (621, 9109)]