20162173803

素因数分解:

$3^1\times {\mathrm{727}}^1\times {\mathrm{2633}}^1\times {\mathrm{3511}}^1$

素因数の和:6874

約数の個数: 16

約数和(自身を含む): 26937770496

約数和(自身を除く): 6775596693

約数列:

[1, 3, 727, 2181, 2633, 3511, 7899, 10533, 1914191, 2552497, 5742573, 7657491, 9244463, 27733389, 6720724601, 20162173803]

約数ペア:

[(1, 20162173803), (3, 6720724601), (727, 27733389), (2181, 9244463), (2633, 7657491), (3511, 5742573), (7899, 2552497), (10533, 1914191)]