17104539

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 23341824

約数和(自身を除く): 6237285

約数列:

[1, 3, 71, 131, 213, 393, 613, 1839, 9301, 27903, 43523, 80303, 130569, 240909, 5701513, 17104539]

約数ペア:

[(1, 17104539), (3, 5701513), (71, 240909), (131, 130569), (213, 80303), (393, 43523), (613, 27903), (1839, 9301)]