165667023

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{56989}}^1$

素因数の和:57031

約数の個数: 24

約数和(自身を含む): 266713200

約数和(自身を除く): 101046177

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 56989, 170967, 512901, 968813, 1082791, 2906439, 3248373, 8719317, 9745119, 18407447, 55222341, 165667023]

約数ペア:

[(1, 165667023), (3, 55222341), (9, 18407447), (17, 9745119), (19, 8719317), (51, 3248373), (57, 2906439), (153, 1082791), (171, 968813), (323, 512901), (969, 170967), (2907, 56989)]