1269185841

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2401

約数の個数: 96

約数和(自身を含む): 2453068800

約数和(自身を除く): 1183882959

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 81, 87, 99, 189, 203, 231, 243, 261, 297, 319, 567, 609, 693, 783, 891, 957, 1701, 1827, 2079, 2233, 2339, 2349, 2673, 2871, 5481, 6237, 6699, 7017, 7047, 8613, 16373, 16443, 18711, 20097, 21051, 25729, 25839, 49119, 49329, 60291, 63153, 67831, 77187, 77517, 147357, 180103, 180873, 189459, 203493, 231561, 442071, 474817, 540309, 542619, 568377, 610479, 694683, 746141, 1326213, 1424451, 1620927, 1831437, 2084049, 2238423, 3978639, 4273353, 4862781, 5222987, 5494311, 6252147, 6715269, 12820059, 14588343, 15668961, 16482933, 20145807, 38460177, 43765029, 47006883, 60437421, 115380531, 141020649, 181312263, 423061947, 1269185841]

約数ペア:

[(1, 1269185841), (3, 423061947), (7, 181312263), (9, 141020649), (11, 115380531), (21, 60437421), (27, 47006883), (29, 43765029), (33, 38460177), (63, 20145807), (77, 16482933), (81, 15668961), (87, 14588343), (99, 12820059), (189, 6715269), (203, 6252147), (231, 5494311), (243, 5222987), (261, 4862781), (297, 4273353), (319, 3978639), (567, 2238423), (609, 2084049), (693, 1831437), (783, 1620927), (891, 1424451), (957, 1326213), (1701, 746141), (1827, 694683), (2079, 610479), (2233, 568377), (2339, 542619), (2349, 540309), (2673, 474817), (2871, 442071), (5481, 231561), (6237, 203493), (6699, 189459), (7017, 180873), (7047, 180103), (8613, 147357), (16373, 77517), (16443, 77187), (18711, 67831), (20097, 63153), (21051, 60291), (25729, 49329), (25839, 49119)]