3789981

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 6104280

約数和(自身を除く): 2314299

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1117, 1131, 3351, 3393, 10053, 14521, 32393, 43563, 97179, 130689, 291537, 421109, 1263327, 3789981]

約数ペア:

[(1, 3789981), (3, 1263327), (9, 421109), (13, 291537), (29, 130689), (39, 97179), (87, 43563), (117, 32393), (261, 14521), (377, 10053), (1117, 3393), (1131, 3351)]