13264311

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 18375680

約数和(自身を除く): 5111369

約数列:

[1, 3, 31, 93, 193, 579, 739, 2217, 5983, 17949, 22909, 68727, 142627, 427881, 4421437, 13264311]

約数ペア:

[(1, 13264311), (3, 4421437), (31, 427881), (93, 142627), (193, 68727), (579, 22909), (739, 17949), (2217, 5983)]