7088121

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 11356800

約数和(自身を除く): 4268679

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 337, 369, 513, 779, 1011, 1107, 2337, 3033, 6403, 7011, 9099, 13817, 19209, 21033, 41451, 57627, 124353, 172881, 262523, 373059, 787569, 2362707, 7088121]

約数ペア:

[(1, 7088121), (3, 2362707), (9, 787569), (19, 373059), (27, 262523), (41, 172881), (57, 124353), (123, 57627), (171, 41451), (337, 21033), (369, 19209), (513, 13817), (779, 9099), (1011, 7011), (1107, 6403), (2337, 3033)]