68610459

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{1129}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 93726720

約数和(自身を除く): 25116261

約数列:

[1, 3, 47, 141, 431, 1129, 1293, 3387, 20257, 53063, 60771, 159189, 486599, 1459797, 22870153, 68610459]

約数ペア:

[(1, 68610459), (3, 22870153), (47, 1459797), (141, 486599), (431, 159189), (1129, 60771), (1293, 53063), (3387, 20257)]