8872237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^2$

素因数の和:320

約数の個数: 12

約数和(自身を含む): 9960768

約数和(自身を除く): 1088531

約数列:

[1, 11, 47, 131, 517, 1441, 6157, 17161, 67727, 188771, 806567, 8872237]

約数ペア:

[(1, 8872237), (11, 806567), (47, 188771), (131, 67727), (517, 17161), (1441, 6157)]