2017820151

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{13188367}}^1$

素因数の和:13188390

約数の個数: 12

約数和(自身を含む): 3086078112

約数和(自身を除く): 1068257961

約数列:

[1, 3, 9, 17, 51, 153, 13188367, 39565101, 118695303, 224202239, 672606717, 2017820151]

約数ペア:

[(1, 2017820151), (3, 672606717), (9, 224202239), (17, 118695303), (51, 39565101), (153, 13188367)]