2016042147

素因数分解:

$3^2\times 7^1\times {\mathrm{32000669}}^1$

素因数の和:32000682

約数の個数: 12

約数和(自身を含む): 3328069680

約数和(自身を除く): 1312027533

約数列:

[1, 3, 7, 9, 21, 63, 32000669, 96002007, 224004683, 288006021, 672014049, 2016042147]

約数ペア:

[(1, 2016042147), (3, 672014049), (7, 288006021), (9, 224004683), (21, 96002007), (63, 32000669)]