2023156587

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{42157}}^1$

素因数の和:43118

約数の個数: 16

約数和(自身を含む): 2859324192

約数和(自身を除く): 836167605

約数列:

[1, 3, 17, 51, 941, 2823, 15997, 42157, 47991, 126471, 716669, 2150007, 39669737, 119009211, 674385529, 2023156587]

約数ペア:

[(1, 2023156587), (3, 674385529), (17, 119009211), (51, 39669737), (941, 2150007), (2823, 716669), (15997, 126471), (42157, 47991)]