12484449

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{1951}}^1$

素因数の和:2042

約数の個数: 20

約数和(自身を含む): 18895360

約数和(自身を除く): 6410911

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 1951, 2133, 5853, 6399, 17559, 52677, 154129, 158031, 462387, 1387161, 4161483, 12484449]

約数ペア:

[(1, 12484449), (3, 4161483), (9, 1387161), (27, 462387), (79, 158031), (81, 154129), (237, 52677), (711, 17559), (1951, 6399), (2133, 5853)]