39498123

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 68124672

約数和(自身を除く): 28626549

約数列:

[1, 3, 7, 17, 21, 31, 43, 51, 83, 93, 119, 129, 217, 249, 301, 357, 527, 581, 651, 731, 903, 1333, 1411, 1581, 1743, 2193, 2573, 3569, 3689, 3999, 4233, 5117, 7719, 9331, 9877, 10707, 11067, 15351, 18011, 22661, 24983, 27993, 29631, 43741, 54033, 60673, 67983, 74949, 110639, 131223, 158627, 182019, 306187, 331917, 424711, 475881, 774473, 918561, 1274133, 1880863, 2323419, 5642589, 13166041, 39498123]

約数ペア:

[(1, 39498123), (3, 13166041), (7, 5642589), (17, 2323419), (21, 1880863), (31, 1274133), (43, 918561), (51, 774473), (83, 475881), (93, 424711), (119, 331917), (129, 306187), (217, 182019), (249, 158627), (301, 131223), (357, 110639), (527, 74949), (581, 67983), (651, 60673), (731, 54033), (903, 43741), (1333, 29631), (1411, 27993), (1581, 24983), (1743, 22661), (2193, 18011), (2573, 15351), (3569, 11067), (3689, 10707), (3999, 9877), (4233, 9331), (5117, 7719)]