17657180145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{3313}}^1$

素因数の和:3472

約数の個数: 128

約数和(自身を含む): 35543047680

約数和(自身を除く): 17885867535

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 97, 99, 111, 135, 165, 185, 291, 297, 333, 407, 485, 495, 555, 873, 999, 1067, 1221, 1455, 1485, 1665, 2035, 2619, 3201, 3313, 3589, 3663, 4365, 4995, 5335, 6105, 9603, 9939, 10767, 10989, 13095, 16005, 16565, 17945, 18315, 28809, 29817, 32301, 36443, 39479, 48015, 49695, 53835, 54945, 89451, 96903, 109329, 118437, 122581, 144045, 149085, 161505, 182215, 197395, 321361, 327987, 355311, 367743, 447255, 484515, 546645, 592185, 612905, 964083, 983961, 1065933, 1103229, 1348391, 1606805, 1639935, 1776555, 1838715, 2892249, 3309687, 3534971, 4045173, 4820415, 4919805, 5329665, 5516145, 6741955, 8676747, 10604913, 11890357, 12135519, 14461245, 16548435, 17674855, 20225865, 31814739, 35671071, 36406557, 43383735, 53024565, 59451785, 60677595, 95444217, 107013213, 130793927, 159073695, 178355355, 182032785, 321039639, 392381781, 477221085, 535066065, 653969635, 1177145343, 1605198195, 1961908905, 3531436029, 5885726715, 17657180145]

約数ペア:

[(1, 17657180145), (3, 5885726715), (5, 3531436029), (9, 1961908905), (11, 1605198195), (15, 1177145343), (27, 653969635), (33, 535066065), (37, 477221085), (45, 392381781), (55, 321039639), (97, 182032785), (99, 178355355), (111, 159073695), (135, 130793927), (165, 107013213), (185, 95444217), (291, 60677595), (297, 59451785), (333, 53024565), (407, 43383735), (485, 36406557), (495, 35671071), (555, 31814739), (873, 20225865), (999, 17674855), (1067, 16548435), (1221, 14461245), (1455, 12135519), (1485, 11890357), (1665, 10604913), (2035, 8676747), (2619, 6741955), (3201, 5516145), (3313, 5329665), (3589, 4919805), (3663, 4820415), (4365, 4045173), (4995, 3534971), (5335, 3309687), (6105, 2892249), (9603, 1838715), (9939, 1776555), (10767, 1639935), (10989, 1606805), (13095, 1348391), (16005, 1103229), (16565, 1065933), (17945, 983961), (18315, 964083), (28809, 612905), (29817, 592185), (32301, 546645), (36443, 484515), (39479, 447255), (48015, 367743), (49695, 355311), (53835, 327987), (54945, 321361), (89451, 197395), (96903, 182215), (109329, 161505), (118437, 149085), (122581, 144045)]