15525389

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4192

約数の個数: 12

約数和(自身を含む): 17619840

約数和(自身を除く): 2094451

約数列:

[1, 11, 31, 121, 341, 3751, 4139, 45529, 128309, 500819, 1411399, 15525389]

約数ペア:

[(1, 15525389), (11, 1411399), (31, 500819), (121, 128309), (341, 45529), (3751, 4139)]