47952309

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{11779}}^1$

素因数の和:11864

約数の個数: 16

約数和(自身を含む): 67852800

約数和(自身を除く): 19900491

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 11779, 35337, 270917, 694961, 812751, 2084883, 15984103, 47952309]

約数ペア:

[(1, 47952309), (3, 15984103), (23, 2084883), (59, 812751), (69, 694961), (177, 270917), (1357, 35337), (4071, 11779)]