1844290413

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{6673}}^1$

素因数の和:6834

約数の個数: 48

約数和(自身を含む): 3148419456

約数和(自身を除く): 1304129043

約数列:

[1, 3, 7, 9, 21, 41, 63, 107, 123, 287, 321, 369, 749, 861, 963, 2247, 2583, 4387, 6673, 6741, 13161, 20019, 30709, 39483, 46711, 60057, 92127, 140133, 273593, 276381, 420399, 714011, 820779, 1915151, 2142033, 2462337, 4998077, 5745453, 6426099, 14994231, 17236359, 29274451, 44982693, 87823353, 204921157, 263470059, 614763471, 1844290413]

約数ペア:

[(1, 1844290413), (3, 614763471), (7, 263470059), (9, 204921157), (21, 87823353), (41, 44982693), (63, 29274451), (107, 17236359), (123, 14994231), (287, 6426099), (321, 5745453), (369, 4998077), (749, 2462337), (861, 2142033), (963, 1915151), (2247, 820779), (2583, 714011), (4387, 420399), (6673, 276381), (6741, 273593), (13161, 140133), (20019, 92127), (30709, 60057), (39483, 46711)]