27691207

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 29417472

約数和(自身を除く): 1726265

約数列:

[1, 37, 71, 83, 127, 2627, 3071, 4699, 5893, 9017, 10541, 218041, 333629, 390017, 748411, 27691207]

約数ペア:

[(1, 27691207), (37, 748411), (71, 390017), (83, 333629), (127, 218041), (2627, 10541), (3071, 9017), (4699, 5893)]