4571391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 6733440

約数和(自身を除く): 2162049

約数列:

[1, 3, 11, 33, 83, 249, 913, 1669, 2739, 5007, 18359, 55077, 138527, 415581, 1523797, 4571391]

約数ペア:

[(1, 4571391), (3, 1523797), (11, 415581), (33, 138527), (83, 55077), (249, 18359), (913, 5007), (1669, 2739)]