38908497

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4937}}^1$

素因数の和:5048

約数の個数: 16

約数和(自身を含む): 54041472

約数和(自身を除く): 15132975

約数列:

[1, 3, 37, 71, 111, 213, 2627, 4937, 7881, 14811, 182669, 350527, 548007, 1051581, 12969499, 38908497]

約数ペア:

[(1, 38908497), (3, 12969499), (37, 1051581), (71, 548007), (111, 350527), (213, 182669), (2627, 14811), (4937, 7881)]