200613861

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{25889}}^1$

素因数の和:25946

約数の個数: 32

約数和(自身を含む): 347961600

約数和(自身を除く): 147347739

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 25889, 77667, 181223, 233001, 543669, 699003, 1061449, 1631007, 3184347, 4893021, 7430143, 9553041, 22290429, 28659123, 66871287, 200613861]

約数ペア:

[(1, 200613861), (3, 66871287), (7, 28659123), (9, 22290429), (21, 9553041), (27, 7430143), (41, 4893021), (63, 3184347), (123, 1631007), (189, 1061449), (287, 699003), (369, 543669), (861, 233001), (1107, 181223), (2583, 77667), (7749, 25889)]