54517797

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2557}}^1$

素因数の和:2689

約数の個数: 24

約数和(自身を含む): 83001984

約数和(自身を除く): 28484187

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 2369, 2557, 7107, 7671, 21321, 23013, 58811, 176433, 263371, 529299, 790113, 2370339, 6057533, 18172599, 54517797]

約数ペア:

[(1, 54517797), (3, 18172599), (9, 6057533), (23, 2370339), (69, 790113), (103, 529299), (207, 263371), (309, 176433), (927, 58811), (2369, 23013), (2557, 21321), (7107, 7671)]