20574172797

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{211427}}^1$

素因数の和:211792

約数の個数: 16

約数和(自身を含む): 27739353600

約数和(自身を除く): 7165180803

約数列:

[1, 3, 163, 199, 489, 597, 32437, 97311, 211427, 634281, 34462601, 42073973, 103387803, 126221919, 6858057599, 20574172797]

約数ペア:

[(1, 20574172797), (3, 6858057599), (163, 126221919), (199, 103387803), (489, 42073973), (597, 34462601), (32437, 634281), (97311, 211427)]