51963903

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{36313}}^1$

素因数の和:36375

約数の個数: 16

約数和(自身を含む): 78438240

約数和(自身を除く): 26474337

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 36313, 108939, 326817, 980451, 1924589, 5773767, 17321301, 51963903]

約数ペア:

[(1, 51963903), (3, 17321301), (9, 5773767), (27, 1924589), (53, 980451), (159, 326817), (477, 108939), (1431, 36313)]