2619528093

素因数分解:

$3^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5641}}^1$

素因数の和:5686

約数の個数: 84

約数和(自身を含む): 4921031388

約数和(自身を除く): 2301503295

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 81, 91, 117, 147, 189, 243, 273, 351, 441, 567, 637, 729, 819, 1053, 1323, 1701, 1911, 2457, 3159, 3969, 5103, 5641, 5733, 7371, 9477, 11907, 16923, 17199, 22113, 35721, 39487, 50769, 51597, 66339, 73333, 118461, 152307, 154791, 219999, 276409, 355383, 456921, 464373, 513331, 659997, 829227, 1066149, 1370763, 1539993, 1979991, 2487681, 3198447, 3593317, 4112289, 4619979, 5939973, 7463043, 9595341, 10779951, 13859937, 17819919, 22389129, 28786023, 32339853, 41579811, 53459757, 67167387, 97019559, 124739433, 201502161, 291058677, 374218299, 873176031, 2619528093]

約数ペア:

[(1, 2619528093), (3, 873176031), (7, 374218299), (9, 291058677), (13, 201502161), (21, 124739433), (27, 97019559), (39, 67167387), (49, 53459757), (63, 41579811), (81, 32339853), (91, 28786023), (117, 22389129), (147, 17819919), (189, 13859937), (243, 10779951), (273, 9595341), (351, 7463043), (441, 5939973), (567, 4619979), (637, 4112289), (729, 3593317), (819, 3198447), (1053, 2487681), (1323, 1979991), (1701, 1539993), (1911, 1370763), (2457, 1066149), (3159, 829227), (3969, 659997), (5103, 513331), (5641, 464373), (5733, 456921), (7371, 355383), (9477, 276409), (11907, 219999), (16923, 154791), (17199, 152307), (22113, 118461), (35721, 73333), (39487, 66339), (50769, 51597)]