69975689

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30949}}^1$

素因数の和:30992

約数の個数: 16

約数和(自身を含む): 89136000

約数和(自身を除く): 19160311

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 30949, 216643, 526133, 588031, 3682931, 4116217, 9996527, 69975689]

約数ペア:

[(1, 69975689), (7, 9996527), (17, 4116217), (19, 3682931), (119, 588031), (133, 526133), (323, 216643), (2261, 30949)]