9770247

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{4957}}^1$

素因数の和:5039

約数の個数: 16

約数和(自身を含む): 14675680

約数和(自身を除く): 4905433

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 4957, 14871, 44613, 133839, 361861, 1085583, 3256749, 9770247]

約数ペア:

[(1, 9770247), (3, 3256749), (9, 1085583), (27, 361861), (73, 133839), (219, 44613), (657, 14871), (1971, 4957)]