12569307

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6661}}^1$

素因数の和:6718

約数の個数: 16

約数和(自身を含む): 18227232

約数和(自身を除く): 5657925

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 6661, 19983, 113237, 246457, 339711, 739371, 4189769, 12569307]

約数ペア:

[(1, 12569307), (3, 4189769), (17, 739371), (37, 339711), (51, 246457), (111, 113237), (629, 19983), (1887, 6661)]