1900750138557

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{3052193}}^1$

素因数の和:3052381

約数の個数: 32

約数和(自身を含む): 2670498827136

約数和(自身を除く): 769748688579

約数列:

[1, 3, 41, 61, 83, 123, 183, 249, 2501, 3403, 5063, 7503, 10209, 15189, 207583, 622749, 3052193, 9156579, 125139913, 186183773, 253332019, 375419739, 558551319, 759996057, 7633534693, 10386612779, 15453253159, 22900604079, 31159838337, 46359759477, 633583379519, 1900750138557]

約数ペア:

[(1, 1900750138557), (3, 633583379519), (41, 46359759477), (61, 31159838337), (83, 22900604079), (123, 15453253159), (183, 10386612779), (249, 7633534693), (2501, 759996057), (3403, 558551319), (5063, 375419739), (7503, 253332019), (10209, 186183773), (15189, 125139913), (207583, 9156579), (622749, 3052193)]