2160147297

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 3854914560

約数和(自身を除く): 1694767263

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 101, 121, 133, 209, 231, 303, 363, 399, 443, 627, 707, 847, 1111, 1329, 1463, 1919, 2121, 2299, 2541, 3101, 3333, 4389, 4873, 5757, 6897, 7777, 8417, 9303, 12221, 13433, 14619, 16093, 21109, 23331, 25251, 34111, 36663, 40299, 44743, 48279, 53603, 58919, 63327, 85547, 92587, 102333, 134229, 147763, 160809, 176757, 232199, 256641, 277761, 313201, 375221, 443289, 492173, 648109, 696597, 850117, 939603, 1018457, 1125663, 1476519, 1625393, 1944327, 2550351, 3055371, 3445211, 4876179, 5413903, 5950819, 7129199, 9351287, 10335633, 16241709, 17852457, 21387597, 28053861, 37897321, 65459009, 102864157, 113691963, 196377027, 308592471, 720049099, 2160147297]

約数ペア:

[(1, 2160147297), (3, 720049099), (7, 308592471), (11, 196377027), (19, 113691963), (21, 102864157), (33, 65459009), (57, 37897321), (77, 28053861), (101, 21387597), (121, 17852457), (133, 16241709), (209, 10335633), (231, 9351287), (303, 7129199), (363, 5950819), (399, 5413903), (443, 4876179), (627, 3445211), (707, 3055371), (847, 2550351), (1111, 1944327), (1329, 1625393), (1463, 1476519), (1919, 1125663), (2121, 1018457), (2299, 939603), (2541, 850117), (3101, 696597), (3333, 648109), (4389, 492173), (4873, 443289), (5757, 375221), (6897, 313201), (7777, 277761), (8417, 256641), (9303, 232199), (12221, 176757), (13433, 160809), (14619, 147763), (16093, 134229), (21109, 102333), (23331, 92587), (25251, 85547), (34111, 63327), (36663, 58919), (40299, 53603), (44743, 48279)]