2016207932121

素因数分解:

$3^2\times {\mathrm{5501}}^1\times {\mathrm{40724069}}^1$

素因数の和:40729576

約数の個数: 12

約数和(自身を含む): 2912829830820

約数和(自身を除く): 896621898699

約数列:

[1, 3, 9, 5501, 16503, 49509, 40724069, 122172207, 366516621, 224023103569, 672069310707, 2016207932121]

約数ペア:

[(1, 2016207932121), (3, 672069310707), (9, 224023103569), (5501, 366516621), (16503, 122172207), (49509, 40724069)]