26859627

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{4999}}^1$

素因数の和:5207

約数の個数: 16

約数和(自身を含む): 40000000

約数和(自身を除く): 13140373

約数列:

[1, 3, 9, 27, 199, 597, 1791, 4999, 5373, 14997, 44991, 134973, 994801, 2984403, 8953209, 26859627]

約数ペア:

[(1, 26859627), (3, 8953209), (9, 2984403), (27, 994801), (199, 134973), (597, 44991), (1791, 14997), (4999, 5373)]