271421711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{20443}}^1$

素因数の和:20542

約数の個数: 16

約数和(自身を含む): 317945088

約数和(自身を除く): 46523377

約数列:

[1, 11, 17, 71, 187, 781, 1207, 13277, 20443, 224873, 347531, 1451453, 3822841, 15965983, 24674701, 271421711]

約数ペア:

[(1, 271421711), (11, 24674701), (17, 15965983), (71, 3822841), (187, 1451453), (781, 347531), (1207, 224873), (13277, 20443)]