1752042009

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1\times {\mathrm{8167}}^1$

素因数の和:9876

約数の個数: 16

約数和(自身を含む): 2392113152

約数和(自身を除く): 640071143

約数列:

[1, 3, 43, 129, 1663, 4989, 8167, 24501, 71509, 214527, 351181, 1053543, 13581721, 40745163, 584014003, 1752042009]

約数ペア:

[(1, 1752042009), (3, 584014003), (43, 40745163), (129, 13581721), (1663, 1053543), (4989, 351181), (8167, 214527), (24501, 71509)]