7248550897

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{2251}}^1\times {\mathrm{12433}}^1$

素因数の和:14728

約数の個数: 16

約数和(自身を含む): 8512415872

約数和(自身を除く): 1263864975

約数列:

[1, 7, 37, 259, 2251, 12433, 15757, 83287, 87031, 460021, 583009, 3220147, 27986683, 195906781, 1035507271, 7248550897]

約数ペア:

[(1, 7248550897), (7, 1035507271), (37, 195906781), (259, 27986683), (2251, 3220147), (12433, 583009), (15757, 460021), (83287, 87031)]