81000834

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{287237}}^1$

素因数の和:287289

約数の個数: 16

約数和(自身を含む): 165449088

約数和(自身を除く): 84448254

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 287237, 574474, 861711, 1723422, 13500139, 27000278, 40500417, 81000834]

約数ペア:

[(1, 81000834), (2, 40500417), (3, 27000278), (6, 13500139), (47, 1723422), (94, 861711), (141, 574474), (282, 287237)]