81466257601

素因数分解:

${\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1\times {\mathrm{18257}}^1$

素因数の和:18804

約数の個数: 16

約数和(自身を含む): 83140359120

約数和(自身を除く): 1674101519

約数列:

[1, 89, 181, 277, 16109, 18257, 24653, 50137, 1624873, 3304517, 4462193, 5057189, 294102013, 450089821, 915351209, 81466257601]

約数ペア:

[(1, 81466257601), (89, 915351209), (181, 450089821), (277, 294102013), (16109, 5057189), (18257, 4462193), (24653, 3304517), (50137, 1624873)]