444328677

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 738017280

約数和(自身を除く): 293688603

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 127, 153, 221, 381, 663, 1143, 1651, 1759, 1989, 2159, 4953, 5277, 6477, 14859, 15831, 19431, 22867, 28067, 29903, 68601, 84201, 89709, 205803, 223393, 252603, 269127, 388739, 670179, 1166217, 2010537, 2904109, 3498651, 3797681, 8712327, 11393043, 26136981, 34179129, 49369853, 148109559, 444328677]

約数ペア:

[(1, 444328677), (3, 148109559), (9, 49369853), (13, 34179129), (17, 26136981), (39, 11393043), (51, 8712327), (117, 3797681), (127, 3498651), (153, 2904109), (221, 2010537), (381, 1166217), (663, 670179), (1143, 388739), (1651, 269127), (1759, 252603), (1989, 223393), (2159, 205803), (4953, 89709), (5277, 84201), (6477, 68601), (14859, 29903), (15831, 28067), (19431, 22867)]