340773609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{43207}}^1$

素因数の和:43460

約数の個数: 16

約数和(自身を含む): 497756160

約数和(自身を除く): 156982551

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 43207, 129621, 475277, 1425831, 10326473, 30979419, 113591203, 340773609]

約数ペア:

[(1, 340773609), (3, 113591203), (11, 30979419), (33, 10326473), (239, 1425831), (717, 475277), (2629, 129621), (7887, 43207)]