13299081

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2153}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 18610560

約数和(自身を除く): 5311479

約数列:

[1, 3, 29, 71, 87, 213, 2059, 2153, 6177, 6459, 62437, 152863, 187311, 458589, 4433027, 13299081]

約数ペア:

[(1, 13299081), (3, 4433027), (29, 458589), (71, 187311), (87, 152863), (213, 62437), (2059, 6459), (2153, 6177)]