528090073

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^2\times {\mathrm{233}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 626565888

約数和(自身を除く): 98475815

約数列:

[1, 7, 47, 83, 233, 329, 581, 1631, 3901, 6889, 10951, 19339, 27307, 48223, 76657, 135373, 323783, 908933, 1605137, 2266481, 6362531, 11235959, 75441439, 528090073]

約数ペア:

[(1, 528090073), (7, 75441439), (47, 11235959), (83, 6362531), (233, 2266481), (329, 1605137), (581, 908933), (1631, 323783), (3901, 135373), (6889, 76657), (10951, 48223), (19339, 27307)]