47300903

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 54882432

約数和(自身を除く): 7581529

約数列:

[1, 13, 23, 43, 169, 283, 299, 559, 989, 3679, 3887, 6509, 7267, 12169, 12857, 47827, 84617, 158197, 167141, 279887, 1100021, 2056561, 3638531, 47300903]

約数ペア:

[(1, 47300903), (13, 3638531), (23, 2056561), (43, 1100021), (169, 279887), (283, 167141), (299, 158197), (559, 84617), (989, 47827), (3679, 12857), (3887, 12169), (6509, 7267)]