207761719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{41879}}^1$

素因数の和:41942

約数の個数: 12

約数和(自身を含む): 233941680

約数和(自身を除く): 26179961

約数列:

[1, 11, 41, 121, 451, 4961, 41879, 460669, 1717039, 5067359, 18887429, 207761719]

約数ペア:

[(1, 207761719), (11, 18887429), (41, 5067359), (121, 1717039), (451, 460669), (4961, 41879)]