83187159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 127401984

約数和(自身を除く): 44214825

約数列:

[1, 3, 11, 23, 33, 69, 127, 253, 381, 759, 863, 1397, 2589, 2921, 4191, 8763, 9493, 19849, 28479, 32131, 59547, 96393, 109601, 218339, 328803, 655017, 1205611, 2520823, 3616833, 7562469, 27729053, 83187159]

約数ペア:

[(1, 83187159), (3, 27729053), (11, 7562469), (23, 3616833), (33, 2520823), (69, 1205611), (127, 655017), (253, 328803), (381, 218339), (759, 109601), (863, 96393), (1397, 59547), (2589, 32131), (2921, 28479), (4191, 19849), (8763, 9493)]