105187369

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{16903}}^1$

素因数の和:17044

約数の個数: 12

約数和(自身を含む): 123331584

約数和(自身を除く): 18144215

約数列:

[1, 7, 49, 127, 889, 6223, 16903, 118321, 828247, 2146681, 15026767, 105187369]

約数ペア:

[(1, 105187369), (7, 15026767), (49, 2146681), (127, 828247), (889, 118321), (6223, 16903)]