304039713

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{138641}}^1$

素因数の和:138704

約数の個数: 16

約数和(自身を含む): 439217856

約数和(自身を除く): 135178143

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 138641, 415923, 2356897, 5961563, 7070691, 17884689, 101346571, 304039713]

約数ペア:

[(1, 304039713), (3, 101346571), (17, 17884689), (43, 7070691), (51, 5961563), (129, 2356897), (731, 415923), (2193, 138641)]