9388749

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 12997952

約数和(自身を除く): 3609203

約数列:

[1, 3, 43, 73, 129, 219, 997, 2991, 3139, 9417, 42871, 72781, 128613, 218343, 3129583, 9388749]

約数ペア:

[(1, 9388749), (3, 3129583), (43, 218343), (73, 128613), (129, 72781), (219, 42871), (997, 9417), (2991, 3139)]