20292679683

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{32677423}}^1$

素因数の和:32677455

約数の個数: 16

約数和(自身を含む): 31370327040

約数和(自身を除く): 11077647357

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 32677423, 98032269, 294096807, 751580729, 882290421, 2254742187, 6764226561, 20292679683]

約数ペア:

[(1, 20292679683), (3, 6764226561), (9, 2254742187), (23, 882290421), (27, 751580729), (69, 294096807), (207, 98032269), (621, 32677423)]