292948083

素因数分解:

$3^4\times {\mathrm{1871}}^1\times {\mathrm{1933}}^1$

素因数の和:3816

約数の個数: 20

約数和(自身を含む): 438074208

約数和(自身を除く): 145126125

約数列:

[1, 3, 9, 27, 81, 1871, 1933, 5613, 5799, 16839, 17397, 50517, 52191, 151551, 156573, 3616643, 10849929, 32549787, 97649361, 292948083]

約数ペア:

[(1, 292948083), (3, 97649361), (9, 32549787), (27, 10849929), (81, 3616643), (1871, 156573), (1933, 151551), (5613, 52191), (5799, 50517), (16839, 17397)]