16213159743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 27404697600

約数和(自身を除く): 11191537857

約数列:

[1, 3, 11, 17, 19, 31, 33, 51, 57, 93, 139, 187, 209, 323, 341, 353, 417, 527, 561, 589, 627, 969, 1023, 1059, 1529, 1581, 1767, 2363, 2641, 3553, 3883, 4309, 4587, 5797, 6001, 6479, 6707, 7089, 7923, 10013, 10659, 10943, 11649, 12927, 17391, 18003, 19437, 20121, 25993, 29051, 30039, 32829, 44897, 47399, 49067, 66011, 73253, 73777, 77979, 81871, 87153, 110143, 114019, 120373, 134691, 142197, 147201, 186031, 198033, 207917, 219759, 221331, 245613, 330429, 342057, 361119, 493867, 539737, 558093, 623751, 805783, 834139, 900581, 932273, 1254209, 1391807, 1481601, 1521077, 1619211, 2046341, 2287087, 2417349, 2502417, 2701743, 2796819, 3534589, 3762627, 4175421, 4563231, 6139023, 6861261, 9175529, 10255003, 10603767, 15309877, 15848641, 16731847, 25858309, 27526587, 28900463, 30765009, 38880479, 45929631, 47545923, 50195541, 77574927, 86701389, 116641437, 174335051, 284441399, 317905093, 491307871, 523005153, 853324197, 953715279, 1473923613, 5404386581, 16213159743]

約数ペア:

[(1, 16213159743), (3, 5404386581), (11, 1473923613), (17, 953715279), (19, 853324197), (31, 523005153), (33, 491307871), (51, 317905093), (57, 284441399), (93, 174335051), (139, 116641437), (187, 86701389), (209, 77574927), (323, 50195541), (341, 47545923), (353, 45929631), (417, 38880479), (527, 30765009), (561, 28900463), (589, 27526587), (627, 25858309), (969, 16731847), (1023, 15848641), (1059, 15309877), (1529, 10603767), (1581, 10255003), (1767, 9175529), (2363, 6861261), (2641, 6139023), (3553, 4563231), (3883, 4175421), (4309, 3762627), (4587, 3534589), (5797, 2796819), (6001, 2701743), (6479, 2502417), (6707, 2417349), (7089, 2287087), (7923, 2046341), (10013, 1619211), (10659, 1521077), (10943, 1481601), (11649, 1391807), (12927, 1254209), (17391, 932273), (18003, 900581), (19437, 834139), (20121, 805783), (25993, 623751), (29051, 558093), (30039, 539737), (32829, 493867), (44897, 361119), (47399, 342057), (49067, 330429), (66011, 245613), (73253, 221331), (73777, 219759), (77979, 207917), (81871, 198033), (87153, 186031), (110143, 147201), (114019, 142197), (120373, 134691)]