966666

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2207}}^1$

素因数の和:2285

約数の個数: 16

約数和(自身を含む): 1960704

約数和(自身を除く): 994038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2207, 4414, 6621, 13242, 161111, 322222, 483333, 966666]

約数ペア:

[(1, 966666), (2, 483333), (3, 322222), (6, 161111), (73, 13242), (146, 6621), (219, 4414), (438, 2207)]