248796585

素因数分解:

$3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{11839}}^1$

素因数の和:12317

約数の個数: 24

約数和(自身を含む): 432207360

約数和(自身を除く): 183410775

約数列:

[1, 3, 5, 9, 15, 45, 467, 1401, 2335, 4203, 7005, 11839, 21015, 35517, 59195, 106551, 177585, 532755, 5528813, 16586439, 27644065, 49759317, 82932195, 248796585]

約数ペア:

[(1, 248796585), (3, 82932195), (5, 49759317), (9, 27644065), (15, 16586439), (45, 5528813), (467, 532755), (1401, 177585), (2335, 106551), (4203, 59195), (7005, 35517), (11839, 21015)]