137565989

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{66877}}^1$

素因数の和:66916

約数の個数: 12

約数和(自身を含む): 160105932

約数和(自身を除く): 22539943

約数列:

[1, 11, 17, 121, 187, 2057, 66877, 735647, 1136909, 8092117, 12505999, 137565989]

約数ペア:

[(1, 137565989), (11, 12505999), (17, 8092117), (121, 1136909), (187, 735647), (2057, 66877)]