16982649

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{3259}}^1$

素因数の和:3461

約数の個数: 16

約数和(自身を含む): 25297600

約数和(自身を除く): 8314951

約数列:

[1, 3, 9, 27, 193, 579, 1737, 3259, 5211, 9777, 29331, 87993, 628987, 1886961, 5660883, 16982649]

約数ペア:

[(1, 16982649), (3, 5660883), (9, 1886961), (27, 628987), (193, 87993), (579, 29331), (1737, 9777), (3259, 5211)]