2016159003

素因数分解:

$3^2\times {\mathrm{21001}}^1\times {\mathrm{10667}}^1$

素因数の和:31674

約数の個数: 12

約数和(自身を含む): 2912641368

約数和(自身を除く): 896482365

約数列:

[1, 3, 9, 10667, 21001, 32001, 63003, 96003, 189009, 224017667, 672053001, 2016159003]

約数ペア:

[(1, 2016159003), (3, 672053001), (9, 224017667), (10667, 189009), (21001, 96003), (32001, 63003)]