78681733437

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{317}}^1\times {\mathrm{353}}^1\times {\mathrm{811}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 112249593792

約数和(自身を除く): 33567860355

約数列:

[1, 3, 17, 51, 289, 317, 353, 811, 867, 951, 1059, 2433, 5389, 6001, 13787, 16167, 18003, 41361, 91613, 102017, 111901, 234379, 257087, 274839, 286283, 306051, 335703, 703137, 771261, 858849, 1902317, 4370479, 4866811, 5706951, 13111437, 14600433, 32339389, 74298143, 82735787, 90751711, 97018167, 222894429, 248207361, 272255133, 1542779087, 4628337261, 26227244479, 78681733437]

約数ペア:

[(1, 78681733437), (3, 26227244479), (17, 4628337261), (51, 1542779087), (289, 272255133), (317, 248207361), (353, 222894429), (811, 97018167), (867, 90751711), (951, 82735787), (1059, 74298143), (2433, 32339389), (5389, 14600433), (6001, 13111437), (13787, 5706951), (16167, 4866811), (18003, 4370479), (41361, 1902317), (91613, 858849), (102017, 771261), (111901, 703137), (234379, 335703), (257087, 306051), (274839, 286283)]