78792217

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{797}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 93461760

約数和(自身を除く): 14669543

約数列:

[1, 7, 29, 203, 487, 797, 3409, 5579, 14123, 23113, 98861, 161791, 388139, 2716973, 11256031, 78792217]

約数ペア:

[(1, 78792217), (7, 11256031), (29, 2716973), (203, 388139), (487, 161791), (797, 98861), (3409, 23113), (5579, 14123)]