2016670041

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{341057}}^1$

素因数の和:341142

約数の個数: 20

約数和(自身を含む): 3053833332

約数和(自身を除く): 1037163291

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 341057, 1023171, 3069513, 9208539, 24897161, 27625617, 74691483, 224074449, 672223347, 2016670041]

約数ペア:

[(1, 2016670041), (3, 672223347), (9, 224074449), (27, 74691483), (73, 27625617), (81, 24897161), (219, 9208539), (657, 3069513), (1971, 1023171), (5913, 341057)]