85530809

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2141}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 105557760

約数和(自身を除く): 20026951

約数列:

[1, 7, 13, 91, 439, 2141, 3073, 5707, 14987, 27833, 39949, 194831, 939899, 6579293, 12218687, 85530809]

約数ペア:

[(1, 85530809), (7, 12218687), (13, 6579293), (91, 939899), (439, 194831), (2141, 39949), (3073, 27833), (5707, 14987)]