30111597

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{47123}}^1$

素因数の和:47200

約数の個数: 12

約数和(自身を含む): 44108064

約数和(自身を除く): 13996467

約数列:

[1, 3, 9, 71, 213, 639, 47123, 141369, 424107, 3345733, 10037199, 30111597]

約数ペア:

[(1, 30111597), (3, 10037199), (9, 3345733), (71, 424107), (213, 141369), (639, 47123)]