269856553833

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{45637841}}^1$

素因数の和:45637926

約数の個数: 20

約数和(自身を含む): 408641237268

約数和(自身を除く): 138784683435

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 45637841, 136913523, 410740569, 1232221707, 3331562393, 3696665121, 9994687179, 29984061537, 89952184611, 269856553833]

約数ペア:

[(1, 269856553833), (3, 89952184611), (9, 29984061537), (27, 9994687179), (73, 3696665121), (81, 3331562393), (219, 1232221707), (657, 410740569), (1971, 136913523), (5913, 45637841)]