5280571143

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 8662617600

約数和(自身を除く): 3382046457

約数列:

[1, 3, 9, 19, 27, 37, 57, 73, 103, 111, 171, 219, 309, 333, 513, 657, 703, 927, 999, 1369, 1387, 1957, 1971, 2109, 2701, 2781, 3811, 4107, 4161, 5871, 6327, 7519, 8103, 11433, 12321, 12483, 17613, 18981, 22557, 24309, 26011, 34299, 36963, 37449, 51319, 52839, 67671, 72409, 72927, 78033, 99937, 102897, 141007, 142861, 153957, 203013, 217227, 234099, 278203, 299811, 423021, 428583, 461871, 651681, 702297, 834609, 899433, 1269063, 1285749, 1385613, 1898803, 1955043, 2503827, 2679133, 2698299, 3807189, 3857247, 5285857, 5696409, 7511481, 8037399, 10293511, 15857571, 17089227, 24112197, 30880533, 47572713, 51267681, 72336591, 92641599, 142718139, 195576709, 277924797, 586730127, 1760190381, 5280571143]

約数ペア:

[(1, 5280571143), (3, 1760190381), (9, 586730127), (19, 277924797), (27, 195576709), (37, 142718139), (57, 92641599), (73, 72336591), (103, 51267681), (111, 47572713), (171, 30880533), (219, 24112197), (309, 17089227), (333, 15857571), (513, 10293511), (657, 8037399), (703, 7511481), (927, 5696409), (999, 5285857), (1369, 3857247), (1387, 3807189), (1957, 2698299), (1971, 2679133), (2109, 2503827), (2701, 1955043), (2781, 1898803), (3811, 1385613), (4107, 1285749), (4161, 1269063), (5871, 899433), (6327, 834609), (7519, 702297), (8103, 651681), (11433, 461871), (12321, 428583), (12483, 423021), (17613, 299811), (18981, 278203), (22557, 234099), (24309, 217227), (26011, 203013), (34299, 153957), (36963, 142861), (37449, 141007), (51319, 102897), (52839, 99937), (67671, 78033), (72409, 72927)]