11797317

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{941}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 19593600

約数和(自身を除く): 7796283

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 941, 1393, 1791, 2823, 4179, 6587, 8469, 12537, 19761, 59283, 187259, 561777, 1310813, 1685331, 3932439, 11797317]

約数ペア:

[(1, 11797317), (3, 3932439), (7, 1685331), (9, 1310813), (21, 561777), (63, 187259), (199, 59283), (597, 19761), (941, 12537), (1393, 8469), (1791, 6587), (2823, 4179)]