49857903

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{19037}}^1$

素因数の和:19143

約数の個数: 16

約数和(自身を含む): 74628960

約数和(自身を除く): 24771057

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 19037, 57111, 171333, 513999, 1846589, 5539767, 16619301, 49857903]

約数ペア:

[(1, 49857903), (3, 16619301), (9, 5539767), (27, 1846589), (97, 513999), (291, 171333), (873, 57111), (2619, 19037)]