25437973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 28385280

約数和(自身を除く): 2947307

約数列:

[1, 11, 127, 131, 139, 1397, 1441, 1529, 16637, 17653, 18209, 183007, 194183, 200299, 2312543, 25437973]

約数ペア:

[(1, 25437973), (11, 2312543), (127, 200299), (131, 194183), (139, 183007), (1397, 18209), (1441, 17653), (1529, 16637)]