27786063

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 38105856

約数和(自身を除く): 10319793

約数列:

[1, 3, 71, 73, 213, 219, 1787, 5183, 5361, 15549, 126877, 130451, 380631, 391353, 9262021, 27786063]

約数ペア:

[(1, 27786063), (3, 9262021), (71, 391353), (73, 380631), (213, 130451), (219, 126877), (1787, 15549), (5183, 5361)]