12148239

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 17310080

約数和(自身を除く): 5161841

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3181, 3819, 9543, 60439, 181317, 213127, 639381, 4049413, 12148239]

約数ペア:

[(1, 12148239), (3, 4049413), (19, 639381), (57, 213127), (67, 181317), (201, 60439), (1273, 9543), (3181, 3819)]