39540177

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{34057}}^1$

素因数の和:34109

約数の個数: 16

約数和(自身を含む): 59942080

約数和(自身を除く): 20401903

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 34057, 102171, 306513, 919539, 1464451, 4393353, 13180059, 39540177]

約数ペア:

[(1, 39540177), (3, 13180059), (9, 4393353), (27, 1464451), (43, 919539), (129, 306513), (387, 102171), (1161, 34057)]