16967793

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2153}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 23573376

約数和(自身を除く): 6605583

約数列:

[1, 3, 37, 71, 111, 213, 2153, 2627, 6459, 7881, 79661, 152863, 238983, 458589, 5655931, 16967793]

約数ペア:

[(1, 16967793), (3, 5655931), (37, 458589), (71, 238983), (111, 152863), (213, 79661), (2153, 7881), (2627, 6459)]