2747008323

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1391

約数の個数: 56

約数和(自身を含む): 4280275440

約数和(自身を除く): 1533267117

約数列:

[1, 3, 9, 27, 41, 73, 81, 123, 219, 243, 369, 657, 729, 1107, 1259, 1971, 2993, 3321, 3777, 5913, 8979, 9963, 11331, 17739, 26937, 29889, 33993, 51619, 53217, 80811, 91907, 101979, 154857, 242433, 275721, 305937, 464571, 727299, 827163, 917811, 1393713, 2181897, 2481489, 3768187, 4181139, 7444467, 11304561, 12543417, 22333401, 33913683, 37630251, 67000203, 101741049, 305223147, 915669441, 2747008323]

約数ペア:

[(1, 2747008323), (3, 915669441), (9, 305223147), (27, 101741049), (41, 67000203), (73, 37630251), (81, 33913683), (123, 22333401), (219, 12543417), (243, 11304561), (369, 7444467), (657, 4181139), (729, 3768187), (1107, 2481489), (1259, 2181897), (1971, 1393713), (2993, 917811), (3321, 827163), (3777, 727299), (5913, 464571), (8979, 305937), (9963, 275721), (11331, 242433), (17739, 154857), (26937, 101979), (29889, 91907), (33993, 80811), (51619, 53217)]