129655997121

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4003}}^1\times {\mathrm{35869}}^1$

素因数の和:39925

約数の個数: 32

約数和(自身を含む): 202221859840

約数和(自身を除く): 72565862719

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 4003, 12009, 28021, 35869, 84063, 107607, 172129, 251083, 516387, 753249, 1204903, 1542367, 3614709, 4627101, 10796569, 32389707, 143583607, 430750821, 1005085249, 3015255747, 6174095101, 18522285303, 43218665707, 129655997121]

約数ペア:

[(1, 129655997121), (3, 43218665707), (7, 18522285303), (21, 6174095101), (43, 3015255747), (129, 1005085249), (301, 430750821), (903, 143583607), (4003, 32389707), (12009, 10796569), (28021, 4627101), (35869, 3614709), (84063, 1542367), (107607, 1204903), (172129, 753249), (251083, 516387)]