1330387503

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{226141}}^1$

素因数の和:226234

約数の個数: 16

約数和(自身を含む): 1856173536

約数和(自身を除く): 525786033

約数列:

[1, 3, 37, 53, 111, 159, 1961, 5883, 226141, 678423, 8367217, 11985473, 25101651, 35956419, 443462501, 1330387503]

約数ペア:

[(1, 1330387503), (3, 443462501), (37, 35956419), (53, 25101651), (111, 11985473), (159, 8367217), (1961, 678423), (5883, 226141)]