12190899

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14159}}^1$

素因数の和:14210

約数の個数: 16

約数和(自身を含む): 19031040

約数和(自身を除く): 6840141

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 14159, 42477, 99113, 297339, 580519, 1741557, 4063633, 12190899]

約数ペア:

[(1, 12190899), (3, 4063633), (7, 1741557), (21, 580519), (41, 297339), (123, 99113), (287, 42477), (861, 14159)]