9661623

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 13188576

約数和(自身を除く): 3526953

約数列:

[1, 3, 73, 157, 219, 281, 471, 843, 11461, 20513, 34383, 44117, 61539, 132351, 3220541, 9661623]

約数ペア:

[(1, 9661623), (3, 3220541), (73, 132351), (157, 61539), (219, 44117), (281, 34383), (471, 20513), (843, 11461)]