57021477

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{4801}}^1$

素因数の和:4948

約数の個数: 16

約数和(自身を含む): 78829632

約数和(自身を除く): 21808155

約数列:

[1, 3, 37, 107, 111, 321, 3959, 4801, 11877, 14403, 177637, 513707, 532911, 1541121, 19007159, 57021477]

約数ペア:

[(1, 57021477), (3, 19007159), (37, 1541121), (107, 532911), (111, 513707), (321, 177637), (3959, 14403), (4801, 11877)]