1683804978

素因数分解:

$2^1\times 3^2\times {\mathrm{93544721}}^1$

素因数の和:93544729

約数の個数: 12

約数和(自身を含む): 3648244158

約数和(自身を除く): 1964439180

約数列:

[1, 2, 3, 6, 9, 18, 93544721, 187089442, 280634163, 561268326, 841902489, 1683804978]

約数ペア:

[(1, 1683804978), (2, 841902489), (3, 561268326), (6, 280634163), (9, 187089442), (18, 93544721)]