10643661

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3929}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 17983680

約数和(自身を除く): 7340019

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 3929, 11787, 27503, 35361, 82509, 168947, 247527, 506841, 1182629, 1520523, 3547887, 10643661]

約数ペア:

[(1, 10643661), (3, 3547887), (7, 1520523), (9, 1182629), (21, 506841), (43, 247527), (63, 168947), (129, 82509), (301, 35361), (387, 27503), (903, 11787), (2709, 3929)]