2783307303

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1097}}^1$

素因数の和:1253

約数の個数: 96

約数和(自身を含む): 5130418176

約数和(自身を除く): 2347110873

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 103, 119, 153, 161, 207, 309, 357, 391, 483, 721, 927, 1071, 1097, 1173, 1449, 1751, 2163, 2369, 2737, 3291, 3519, 5253, 6489, 7107, 7679, 8211, 9873, 12257, 15759, 16583, 18649, 21321, 23037, 24633, 25231, 36771, 40273, 49749, 55947, 69111, 75693, 110313, 112991, 120819, 130543, 149247, 167841, 176617, 227079, 281911, 338973, 362457, 391629, 428927, 529851, 790937, 845733, 1016919, 1174887, 1286781, 1589553, 1920847, 2372811, 2537199, 2598793, 3002489, 3860343, 5762541, 7118433, 7796379, 9007467, 13445929, 17287623, 18191551, 23389137, 27022401, 40337787, 44179481, 54574653, 121013361, 132538443, 163723959, 309256367, 397615329, 927769101, 2783307303]

約数ペア:

[(1, 2783307303), (3, 927769101), (7, 397615329), (9, 309256367), (17, 163723959), (21, 132538443), (23, 121013361), (51, 54574653), (63, 44179481), (69, 40337787), (103, 27022401), (119, 23389137), (153, 18191551), (161, 17287623), (207, 13445929), (309, 9007467), (357, 7796379), (391, 7118433), (483, 5762541), (721, 3860343), (927, 3002489), (1071, 2598793), (1097, 2537199), (1173, 2372811), (1449, 1920847), (1751, 1589553), (2163, 1286781), (2369, 1174887), (2737, 1016919), (3291, 845733), (3519, 790937), (5253, 529851), (6489, 428927), (7107, 391629), (7679, 362457), (8211, 338973), (9873, 281911), (12257, 227079), (15759, 176617), (16583, 167841), (18649, 149247), (21321, 130543), (23037, 120819), (24633, 112991), (25231, 110313), (36771, 75693), (40273, 69111), (49749, 55947)]