277269087

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{35809}}^1$

素因数の和:35930

約数の個数: 16

約数和(自身を含む): 386748000

約数和(自身を除く): 109478913

約数列:

[1, 3, 29, 87, 89, 267, 2581, 7743, 35809, 107427, 1038461, 3115383, 3187001, 9561003, 92423029, 277269087]

約数ペア:

[(1, 277269087), (3, 92423029), (29, 9561003), (87, 3187001), (89, 3115383), (267, 1038461), (2581, 107427), (7743, 35809)]