8917899

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 12346752

約数和(自身を除く): 3428853

約数列:

[1, 3, 43, 73, 129, 219, 947, 2841, 3139, 9417, 40721, 69131, 122163, 207393, 2972633, 8917899]

約数ペア:

[(1, 8917899), (3, 2972633), (43, 207393), (73, 122163), (129, 69131), (219, 40721), (947, 9417), (2841, 3139)]