17085897

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{5701}}^1$

素因数の和:5750

約数の個数: 20

約数和(自身を含む): 26217796

約数和(自身を除く): 9131899

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 5701, 17103, 51309, 153927, 210937, 461781, 632811, 1898433, 5695299, 17085897]

約数ペア:

[(1, 17085897), (3, 5695299), (9, 1898433), (27, 632811), (37, 461781), (81, 210937), (111, 153927), (333, 51309), (999, 17103), (2997, 5701)]