3722249985

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{47657}}^1$

素因数の和:47833

約数の個数: 32

約数和(自身を含む): 6149025792

約数和(自身を除く): 2426775807

約数列:

[1, 3, 5, 15, 41, 123, 127, 205, 381, 615, 635, 1905, 5207, 15621, 26035, 47657, 78105, 142971, 238285, 714855, 1953937, 5861811, 6052439, 9769685, 18157317, 29309055, 30262195, 90786585, 248149999, 744449997, 1240749995, 3722249985]

約数ペア:

[(1, 3722249985), (3, 1240749995), (5, 744449997), (15, 248149999), (41, 90786585), (123, 30262195), (127, 29309055), (205, 18157317), (381, 9769685), (615, 6052439), (635, 5861811), (1905, 1953937), (5207, 714855), (15621, 238285), (26035, 142971), (47657, 78105)]