6663486

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{3571}}^1$

素因数の和:3887

約数の個数: 16

約数和(自身を含む): 13373568

約数和(自身を除く): 6710082

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 3571, 7142, 10713, 21426, 1110581, 2221162, 3331743, 6663486]

約数ペア:

[(1, 6663486), (2, 3331743), (3, 2221162), (6, 1110581), (311, 21426), (622, 10713), (933, 7142), (1866, 3571)]