40534239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 61344000

約数和(自身を除く): 20809761

約数列:

[1, 3, 17, 19, 51, 57, 59, 177, 323, 709, 969, 1003, 1121, 2127, 3009, 3363, 12053, 13471, 19057, 36159, 40413, 41831, 57171, 125493, 229007, 687021, 711127, 794789, 2133381, 2384367, 13511413, 40534239]

約数ペア:

[(1, 40534239), (3, 13511413), (17, 2384367), (19, 2133381), (51, 794789), (57, 711127), (59, 687021), (177, 229007), (323, 125493), (709, 57171), (969, 41831), (1003, 40413), (1121, 36159), (2127, 19057), (3009, 13471), (3363, 12053)]