273480453729

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5572477}}^1$

素因数の和:5572550

約数の個数: 48

約数和(自身を含む): 486811678080

約数和(自身を除く): 213331224351

約数列:

[1, 3, 7, 9, 19, 21, 41, 57, 63, 123, 133, 171, 287, 369, 399, 779, 861, 1197, 2337, 2583, 5453, 7011, 16359, 49077, 5572477, 16717431, 39007339, 50152293, 105877063, 117022017, 228471557, 317631189, 351066051, 685414671, 741139441, 952893567, 1599300899, 2056244013, 2223418323, 4340959583, 4797902697, 6670254969, 13022878749, 14393708091, 30386717081, 39068636247, 91160151243, 273480453729]

約数ペア:

[(1, 273480453729), (3, 91160151243), (7, 39068636247), (9, 30386717081), (19, 14393708091), (21, 13022878749), (41, 6670254969), (57, 4797902697), (63, 4340959583), (123, 2223418323), (133, 2056244013), (171, 1599300899), (287, 952893567), (369, 741139441), (399, 685414671), (779, 351066051), (861, 317631189), (1197, 228471557), (2337, 117022017), (2583, 105877063), (5453, 50152293), (7011, 39007339), (16359, 16717431), (49077, 5572477)]