83289411

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{11383}}^1$

素因数の和:11663

約数の個数: 16

約数和(自身を含む): 123857920

約数和(自身を除く): 40568509

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 11383, 34149, 102447, 307341, 3084793, 9254379, 27763137, 83289411]

約数ペア:

[(1, 83289411), (3, 27763137), (9, 9254379), (27, 3084793), (271, 307341), (813, 102447), (2439, 34149), (7317, 11383)]