7742163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18047}}^1$

素因数の和:18074

約数の個数: 16

約数和(自身を含む): 12128256

約数和(自身を除く): 4386093

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 18047, 54141, 198517, 234611, 595551, 703833, 2580721, 7742163]

約数ペア:

[(1, 7742163), (3, 2580721), (11, 703833), (13, 595551), (33, 234611), (39, 198517), (143, 54141), (429, 18047)]