27720398113

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{353897}}^1$

素因数の和:354036

約数の個数: 16

約数和(自身を含む): 29854835280

約数和(自身を除く): 2134437167

約数列:

[1, 29, 37, 73, 1073, 2117, 2701, 78329, 353897, 10263013, 13094189, 25834481, 379731481, 749199949, 955875797, 27720398113]

約数ペア:

[(1, 27720398113), (29, 955875797), (37, 749199949), (73, 379731481), (1073, 25834481), (2117, 13094189), (2701, 10263013), (78329, 353897)]