1040678742897

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1\times {\mathrm{180281}}^1$

素因数の和:181634

約数の個数: 48

約数和(自身を含む): 1647784691280

約数和(自身を除く): 607105948383

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1301, 1479, 3903, 4437, 11709, 22117, 37729, 66351, 113187, 180281, 199053, 339561, 540843, 641393, 1622529, 1924179, 3064777, 5228149, 5772537, 9194331, 15684447, 27582993, 47053341, 88878533, 234545581, 266635599, 703636743, 799906797, 2110910229, 3987274877, 6801821849, 11961824631, 20405465547, 35885473893, 61216396641, 115630971433, 346892914299, 1040678742897]

約数ペア:

[(1, 1040678742897), (3, 346892914299), (9, 115630971433), (17, 61216396641), (29, 35885473893), (51, 20405465547), (87, 11961824631), (153, 6801821849), (261, 3987274877), (493, 2110910229), (1301, 799906797), (1479, 703636743), (3903, 266635599), (4437, 234545581), (11709, 88878533), (22117, 47053341), (37729, 27582993), (66351, 15684447), (113187, 9194331), (180281, 5772537), (199053, 5228149), (339561, 3064777), (540843, 1924179), (641393, 1622529)]