84869991

素因数分解:

$3^3\times {\mathrm{1759}}^1\times {\mathrm{1787}}^1$

素因数の和:3555

約数の個数: 16

約数和(自身を含む): 125875200

約数和(自身を除く): 41005209

約数列:

[1, 3, 9, 27, 1759, 1787, 5277, 5361, 15831, 16083, 47493, 48249, 3143333, 9429999, 28289997, 84869991]

約数ペア:

[(1, 84869991), (3, 28289997), (9, 9429999), (27, 3143333), (1759, 48249), (1787, 47493), (5277, 16083), (5361, 15831)]