2942783139

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{85469}}^1$

素因数の和:85994

約数の個数: 16

約数和(自身を含む): 4102560000

約数和(自身を除く): 1159776861

約数列:

[1, 3, 23, 69, 499, 1497, 11477, 34431, 85469, 256407, 1965787, 5897361, 42649031, 127947093, 980927713, 2942783139]

約数ペア:

[(1, 2942783139), (3, 980927713), (23, 127947093), (69, 42649031), (499, 5897361), (1497, 1965787), (11477, 256407), (34431, 85469)]