23668533

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8737}}^1$

素因数の和:8793

約数の個数: 24

約数和(自身を含む): 39985088

約数和(自身を除く): 16316555

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 8737, 26211, 61159, 78633, 183477, 375691, 550431, 1127073, 2629837, 3381219, 7889511, 23668533]

約数ペア:

[(1, 23668533), (3, 7889511), (7, 3381219), (9, 2629837), (21, 1127073), (43, 550431), (63, 375691), (129, 183477), (301, 78633), (387, 61159), (903, 26211), (2709, 8737)]