12449157

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1931}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 19041792

約数和(自身を除く): 6592635

約数列:

[1, 3, 7, 21, 307, 921, 1931, 2149, 5793, 6447, 13517, 40551, 592817, 1778451, 4149719, 12449157]

約数ペア:

[(1, 12449157), (3, 4149719), (7, 1778451), (21, 592817), (307, 40551), (921, 13517), (1931, 6447), (2149, 5793)]