255027831

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{4723}}^1$

素因数の和:5206

約数の個数: 16

約数和(自身を含む): 349198080

約数和(自身を除く): 94170249

約数列:

[1, 3, 41, 123, 439, 1317, 4723, 14169, 17999, 53997, 193643, 580929, 2073397, 6220191, 85009277, 255027831]

約数ペア:

[(1, 255027831), (3, 85009277), (41, 6220191), (123, 2073397), (439, 580929), (1317, 193643), (4723, 53997), (14169, 17999)]