27840441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6577}}^1$

素因数の和:6680

約数の個数: 16

約数和(自身を含む): 39783744

約数和(自身を除く): 11943303

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 6577, 19731, 111809, 335427, 545891, 1637673, 9280147, 27840441]

約数ペア:

[(1, 27840441), (3, 9280147), (17, 1637673), (51, 545891), (83, 335427), (249, 111809), (1411, 19731), (4233, 6577)]