12772293

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 17371200

約数和(自身を除く): 4598907

約数列:

[1, 3, 109, 139, 281, 327, 417, 843, 15151, 30629, 39059, 45453, 91887, 117177, 4257431, 12772293]

約数ペア:

[(1, 12772293), (3, 4257431), (109, 117177), (139, 91887), (281, 45453), (327, 39059), (417, 30629), (843, 15151)]