5511721599

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{6737}}^1$

素因数の和:7096

約数の個数: 32

約数和(自身を含む): 8261327040

約数和(自身を除く): 2749605441

約数列:

[1, 3, 9, 27, 157, 193, 471, 579, 1413, 1737, 4239, 5211, 6737, 20211, 30301, 60633, 90903, 181899, 272709, 818127, 1057709, 1300241, 3173127, 3900723, 9519381, 11702169, 28558143, 35106507, 204137837, 612413511, 1837240533, 5511721599]

約数ペア:

[(1, 5511721599), (3, 1837240533), (9, 612413511), (27, 204137837), (157, 35106507), (193, 28558143), (471, 11702169), (579, 9519381), (1413, 3900723), (1737, 3173127), (4239, 1300241), (5211, 1057709), (6737, 818127), (20211, 272709), (30301, 181899), (60633, 90903)]