17136489

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 23721984

約数和(自身を除く): 6585495

約数列:

[1, 3, 43, 71, 129, 213, 1871, 3053, 5613, 9159, 80453, 132841, 241359, 398523, 5712163, 17136489]

約数ペア:

[(1, 17136489), (3, 5712163), (43, 398523), (71, 241359), (129, 132841), (213, 80453), (1871, 9159), (3053, 5613)]