27809646

素因数分解:

$2^1\times 3^1\times {\mathrm{881}}^1\times {\mathrm{5261}}^1$

素因数の和:6147

約数の個数: 16

約数和(自身を含む): 55693008

約数和(自身を除く): 27883362

約数列:

[1, 2, 3, 6, 881, 1762, 2643, 5261, 5286, 10522, 15783, 31566, 4634941, 9269882, 13904823, 27809646]

約数ペア:

[(1, 27809646), (2, 13904823), (3, 9269882), (6, 4634941), (881, 31566), (1762, 15783), (2643, 10522), (5261, 5286)]