26415747

素因数分解:

$3^3\times {\mathrm{887}}^1\times {\mathrm{1103}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 39214080

約数和(自身を除く): 12798333

約数列:

[1, 3, 9, 27, 887, 1103, 2661, 3309, 7983, 9927, 23949, 29781, 978361, 2935083, 8805249, 26415747]

約数ペア:

[(1, 26415747), (3, 8805249), (9, 2935083), (27, 978361), (887, 29781), (1103, 23949), (2661, 9927), (3309, 7983)]