20799682675173

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{3650988709}}^1$

素因数の和:3650988929

約数の個数: 16

約数和(自身を含む): 30960384260800

約数和(自身を除く): 10160701585627

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 3650988709, 10952966127, 32858898381, 98576695143, 770358617599, 2311075852797, 6933227558391, 20799682675173]

約数ペア:

[(1, 20799682675173), (3, 6933227558391), (9, 2311075852797), (27, 770358617599), (211, 98576695143), (633, 32858898381), (1899, 10952966127), (5697, 3650988709)]