286282623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 428424192

約数和(自身を除く): 142141569

約数列:

[1, 3, 11, 33, 41, 123, 451, 457, 463, 1353, 1371, 1389, 5027, 5093, 15081, 15279, 18737, 18983, 56211, 56949, 206107, 208813, 211591, 618321, 626439, 634773, 2327501, 6982503, 8675231, 26025693, 95427541, 286282623]

約数ペア:

[(1, 286282623), (3, 95427541), (11, 26025693), (33, 8675231), (41, 6982503), (123, 2327501), (451, 634773), (457, 626439), (463, 618321), (1353, 211591), (1371, 208813), (1389, 206107), (5027, 56949), (5093, 56211), (15081, 18983), (15279, 18737)]