2890752243

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{2903}}^1\times {\mathrm{8971}}^1$

素因数の和:11914

約数の個数: 16

約数和(自身を含む): 3960312576

約数和(自身を除く): 1069560333

約数列:

[1, 3, 37, 111, 2903, 8709, 8971, 26913, 107411, 322233, 331927, 995781, 26042813, 78128439, 963584081, 2890752243]

約数ペア:

[(1, 2890752243), (3, 963584081), (37, 78128439), (111, 26042813), (2903, 995781), (8709, 331927), (8971, 322233), (26913, 107411)]