2743985475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3863}}^1$

素因数の和:3938

約数の個数: 144

約数和(自身を含む): 6278598144

約数和(自身を除く): 3534612669

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 41, 45, 55, 63, 75, 77, 99, 105, 123, 165, 175, 205, 225, 231, 275, 287, 315, 369, 385, 451, 495, 525, 615, 693, 825, 861, 1025, 1155, 1353, 1435, 1575, 1845, 1925, 2255, 2475, 2583, 3075, 3157, 3465, 3863, 4059, 4305, 5775, 6765, 7175, 9225, 9471, 11275, 11589, 12915, 15785, 17325, 19315, 20295, 21525, 27041, 28413, 33825, 34767, 42493, 47355, 57945, 64575, 78925, 81123, 96575, 101475, 127479, 135205, 142065, 158383, 173835, 212465, 236775, 243369, 289725, 297451, 382437, 405615, 475149, 637395, 676025, 710325, 791915, 869175, 892353, 1062325, 1108681, 1216845, 1425447, 1487255, 1742213, 1912185, 2028075, 2375745, 2677059, 3186975, 3326043, 3959575, 4461765, 5226639, 5543405, 6084225, 7127235, 7436275, 8711065, 9560925, 9978129, 11878725, 12195491, 13385295, 15679917, 16630215, 22308825, 26133195, 27717025, 35636175, 36586473, 43555325, 49890645, 60977455, 66926475, 78399585, 83151075, 109759419, 130665975, 182932365, 249453225, 304887275, 391997925, 548797095, 914661825, 2743985475]

約数ペア:

[(1, 2743985475), (3, 914661825), (5, 548797095), (7, 391997925), (9, 304887275), (11, 249453225), (15, 182932365), (21, 130665975), (25, 109759419), (33, 83151075), (35, 78399585), (41, 66926475), (45, 60977455), (55, 49890645), (63, 43555325), (75, 36586473), (77, 35636175), (99, 27717025), (105, 26133195), (123, 22308825), (165, 16630215), (175, 15679917), (205, 13385295), (225, 12195491), (231, 11878725), (275, 9978129), (287, 9560925), (315, 8711065), (369, 7436275), (385, 7127235), (451, 6084225), (495, 5543405), (525, 5226639), (615, 4461765), (693, 3959575), (825, 3326043), (861, 3186975), (1025, 2677059), (1155, 2375745), (1353, 2028075), (1435, 1912185), (1575, 1742213), (1845, 1487255), (1925, 1425447), (2255, 1216845), (2475, 1108681), (2583, 1062325), (3075, 892353), (3157, 869175), (3465, 791915), (3863, 710325), (4059, 676025), (4305, 637395), (5775, 475149), (6765, 405615), (7175, 382437), (9225, 297451), (9471, 289725), (11275, 243369), (11589, 236775), (12915, 212465), (15785, 173835), (17325, 158383), (19315, 142065), (20295, 135205), (21525, 127479), (27041, 101475), (28413, 96575), (33825, 81123), (34767, 78925), (42493, 64575), (47355, 57945)]