55986063

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{13397}}^1$

素因数の和:13606

約数の個数: 16

約数和(自身を含む): 85747200

約数和(自身を除く): 29761137

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 13397, 40191, 93779, 281337, 2666003, 7998009, 18662021, 55986063]

約数ペア:

[(1, 55986063), (3, 18662021), (7, 7998009), (21, 2666003), (199, 281337), (597, 93779), (1393, 40191), (4179, 13397)]