8452281

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{59}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 12368160

約数和(自身を除く): 3915879

約数列:

[1, 3, 17, 51, 53, 59, 159, 177, 901, 1003, 2703, 2809, 3009, 3127, 8427, 9381, 47753, 53159, 143259, 159477, 165731, 497193, 2817427, 8452281]

約数ペア:

[(1, 8452281), (3, 2817427), (17, 497193), (51, 165731), (53, 159477), (59, 143259), (159, 53159), (177, 47753), (901, 9381), (1003, 8427), (2703, 3127), (2809, 3009)]