144439347

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{52163}}^1$

素因数の和:52250

約数の個数: 16

約数和(自身を含む): 210325248

約数和(自身を除く): 65885901

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 52163, 156489, 678119, 2034357, 3703573, 11110719, 48146449, 144439347]

約数ペア:

[(1, 144439347), (3, 48146449), (13, 11110719), (39, 3703573), (71, 2034357), (213, 678119), (923, 156489), (2769, 52163)]