47807903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{25717}}^1$

素因数の和:25754

約数の個数: 12

約数和(自身を含む): 56476728

約数和(自身を除く): 8668825

約数列:

[1, 11, 13, 143, 169, 1859, 25717, 282887, 334321, 3677531, 4346173, 47807903]

約数ペア:

[(1, 47807903), (11, 4346173), (13, 3677531), (143, 334321), (169, 282887), (1859, 25717)]