8044815

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 13418496

約数和(自身を除く): 5373681

約数列:

[1, 3, 5, 15, 41, 103, 123, 127, 205, 309, 381, 515, 615, 635, 1545, 1905, 4223, 5207, 12669, 13081, 15621, 21115, 26035, 39243, 63345, 65405, 78105, 196215, 536321, 1608963, 2681605, 8044815]

約数ペア:

[(1, 8044815), (3, 2681605), (5, 1608963), (15, 536321), (41, 196215), (103, 78105), (123, 65405), (127, 63345), (205, 39243), (309, 26035), (381, 21115), (515, 15621), (615, 13081), (635, 12669), (1545, 5207), (1905, 4223)]