6644241

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{3371}}^1$

素因数の和:3453

約数の個数: 16

約数和(自身を含む): 9981120

約数和(自身を除く): 3336879

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 3371, 10113, 30339, 91017, 246083, 738249, 2214747, 6644241]

約数ペア:

[(1, 6644241), (3, 2214747), (9, 738249), (27, 246083), (73, 91017), (219, 30339), (657, 10113), (1971, 3371)]