12127065

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3221}}^1$

素因数の和:3480

約数の個数: 16

約数和(自身を含む): 19486656

約数和(自身を除く): 7359591

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3221, 3765, 9663, 16105, 48315, 808471, 2425413, 4042355, 12127065]

約数ペア:

[(1, 12127065), (3, 4042355), (5, 2425413), (15, 808471), (251, 48315), (753, 16105), (1255, 9663), (3221, 3765)]