299040003

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{322589}}^1$

素因数の和:322698

約数の個数: 12

約数和(自身を含む): 436141680

約数和(自身を除く): 137101677

約数列:

[1, 3, 9, 103, 309, 927, 322589, 967767, 2903301, 33226667, 99680001, 299040003]

約数ペア:

[(1, 299040003), (3, 99680001), (9, 33226667), (103, 2903301), (309, 967767), (927, 322589)]