33431390

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{30671}}^1$

素因数の和:30787

約数の個数: 16

約数和(自身を含む): 60730560

約数和(自身を除く): 27299170

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 30671, 61342, 153355, 306710, 3343139, 6686278, 16715695, 33431390]

約数ペア:

[(1, 33431390), (2, 16715695), (5, 6686278), (10, 3343139), (109, 306710), (218, 153355), (545, 61342), (1090, 30671)]