20081946808467

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{188919433}}^1$

素因数の和:188919600

約数の個数: 32

約数和(自身を含む): 30952560066560

約数和(自身を除く): 10870613258093

約数列:

[1, 3, 9, 27, 31, 93, 127, 279, 381, 837, 1143, 3429, 3937, 11811, 35433, 106299, 188919433, 566758299, 1700274897, 5100824691, 5856502423, 17569507269, 23992767991, 52708521807, 71978303973, 158125565421, 215934911919, 647804735757, 743775807721, 2231327423163, 6693982269489, 20081946808467]

約数ペア:

[(1, 20081946808467), (3, 6693982269489), (9, 2231327423163), (27, 743775807721), (31, 647804735757), (93, 215934911919), (127, 158125565421), (279, 71978303973), (381, 52708521807), (837, 23992767991), (1143, 17569507269), (3429, 5856502423), (3937, 5100824691), (11811, 1700274897), (35433, 566758299), (106299, 188919433)]