215501786623

素因数分解:

${\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1\times {\mathrm{7237}}^1$

素因数の和:8442

約数の個数: 16

約数和(自身を含む): 218404970784

約数和(自身を除く): 2903184161

約数列:

[1, 107, 397, 701, 7237, 42479, 75007, 278297, 774359, 2873089, 5073137, 29777779, 307420523, 542825659, 2014035389, 215501786623]

約数ペア:

[(1, 215501786623), (107, 2014035389), (397, 542825659), (701, 307420523), (7237, 29777779), (42479, 5073137), (75007, 2873089), (278297, 774359)]