2043282087

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 3830561280

約数和(自身を除く): 1787279193

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 293, 319, 347, 609, 693, 879, 957, 1041, 1827, 2051, 2233, 2429, 2637, 2871, 3123, 3223, 3817, 6153, 6699, 7287, 8497, 9669, 10063, 11451, 18459, 20097, 21861, 22561, 25491, 26719, 29007, 30189, 34353, 59479, 67683, 70441, 76473, 80157, 90567, 93467, 101671, 110693, 178437, 203049, 211323, 240471, 280401, 305013, 332079, 535311, 633969, 654269, 711697, 774851, 841203, 915039, 996237, 1118381, 1962807, 2135091, 2324553, 2948459, 3355143, 5888421, 6405273, 6973659, 7828667, 8845377, 10065429, 20639213, 23486001, 26536131, 32433049, 61917639, 70458003, 97299147, 185752917, 227031343, 291897441, 681094029, 2043282087]

約数ペア:

[(1, 2043282087), (3, 681094029), (7, 291897441), (9, 227031343), (11, 185752917), (21, 97299147), (29, 70458003), (33, 61917639), (63, 32433049), (77, 26536131), (87, 23486001), (99, 20639213), (203, 10065429), (231, 8845377), (261, 7828667), (293, 6973659), (319, 6405273), (347, 5888421), (609, 3355143), (693, 2948459), (879, 2324553), (957, 2135091), (1041, 1962807), (1827, 1118381), (2051, 996237), (2233, 915039), (2429, 841203), (2637, 774851), (2871, 711697), (3123, 654269), (3223, 633969), (3817, 535311), (6153, 332079), (6699, 305013), (7287, 280401), (8497, 240471), (9669, 211323), (10063, 203049), (11451, 178437), (18459, 110693), (20097, 101671), (21861, 93467), (22561, 90567), (25491, 80157), (26719, 76473), (29007, 70441), (30189, 67683), (34353, 59479)]