42584445

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{23081}}^1$

素因数の和:23133

約数の個数: 24

約数和(自身を含む): 75616632

約数和(自身を除く): 33032187

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 23081, 69243, 115405, 207729, 346215, 946321, 1038645, 2838963, 4731605, 8516889, 14194815, 42584445]

約数ペア:

[(1, 42584445), (3, 14194815), (5, 8516889), (9, 4731605), (15, 2838963), (41, 1038645), (45, 946321), (123, 346215), (205, 207729), (369, 115405), (615, 69243), (1845, 23081)]