27857022

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{43391}}^1$

素因数の和:43503

約数の個数: 16

約数和(自身を含む): 56236032

約数和(自身を除く): 28379010

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 43391, 86782, 130173, 260346, 4642837, 9285674, 13928511, 27857022]

約数ペア:

[(1, 27857022), (2, 13928511), (3, 9285674), (6, 4642837), (107, 260346), (214, 130173), (321, 86782), (642, 43391)]