2017224999

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{387109}}^1$

素因数の和:387311

約数の個数: 16

約数和(自身を含む): 3003973600

約数和(自身を除く): 986748601

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 387109, 1161327, 3483981, 10451943, 74712037, 224136111, 672408333, 2017224999]

約数ペア:

[(1, 2017224999), (3, 672408333), (9, 224136111), (27, 74712037), (193, 10451943), (579, 3483981), (1737, 1161327), (5211, 387109)]