16245572157

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{73643}}^1$

素因数の和:73969

約数の個数: 24

約数和(自身を含む): 23773461504

約数和(自身を除く): 7527889347

約数列:

[1, 3, 9, 127, 193, 381, 579, 1143, 1737, 24511, 73533, 73643, 220599, 220929, 662787, 9352661, 14213099, 28057983, 42639297, 84173949, 127917891, 1805063573, 5415190719, 16245572157]

約数ペア:

[(1, 16245572157), (3, 5415190719), (9, 1805063573), (127, 127917891), (193, 84173949), (381, 42639297), (579, 28057983), (1143, 14213099), (1737, 9352661), (24511, 662787), (73533, 220929), (73643, 220599)]