27849407049

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{4751}}^1$

素因数の和:5430

約数の個数: 48

約数和(自身を含む): 42818181120

約数和(自身を除く): 14968774071

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 607, 1073, 1821, 3219, 4751, 5463, 9657, 14253, 17603, 22459, 42759, 52809, 67377, 137779, 158427, 175787, 202131, 413337, 527361, 651311, 1240011, 1582083, 1953933, 2883857, 5097823, 5861799, 8651571, 15293469, 25954713, 45880407, 83631853, 106702709, 250895559, 320108127, 752686677, 960324381, 3094378561, 9283135683, 27849407049]

約数ペア:

[(1, 27849407049), (3, 9283135683), (9, 3094378561), (29, 960324381), (37, 752686677), (87, 320108127), (111, 250895559), (261, 106702709), (333, 83631853), (607, 45880407), (1073, 25954713), (1821, 15293469), (3219, 8651571), (4751, 5861799), (5463, 5097823), (9657, 2883857), (14253, 1953933), (17603, 1582083), (22459, 1240011), (42759, 651311), (52809, 527361), (67377, 413337), (137779, 202131), (158427, 175787)]