47287053

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3761}}^1$

素因数の和:3905

約数の個数: 24

約数和(自身を含む): 75119616

約数和(自身を除く): 27832563

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 3761, 4191, 11283, 12573, 33849, 41371, 124113, 372339, 477647, 1432941, 4298823, 5254117, 15762351, 47287053]

約数ペア:

[(1, 47287053), (3, 15762351), (9, 5254117), (11, 4298823), (33, 1432941), (99, 477647), (127, 372339), (381, 124113), (1143, 41371), (1397, 33849), (3761, 12573), (4191, 11283)]