134694721

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{20023}}^1$

素因数の和:20092

約数の個数: 12

約数和(自身を含む): 159070656

約数和(自身を除く): 24375935

約数列:

[1, 7, 31, 217, 961, 6727, 20023, 140161, 620713, 4344991, 19242103, 134694721]

約数ペア:

[(1, 134694721), (7, 19242103), (31, 4344991), (217, 620713), (961, 140161), (6727, 20023)]