871004067885

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{842759}}^1$

素因数の和:842987

約数の個数: 96

約数和(自身を含む): 1836380782080

約数和(自身を除く): 965376714195

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 193, 255, 315, 357, 579, 595, 765, 965, 1071, 1351, 1737, 1785, 2895, 3281, 4053, 5355, 6755, 8685, 9843, 12159, 16405, 20265, 22967, 29529, 49215, 60795, 68901, 114835, 147645, 206703, 344505, 842759, 1033515, 2528277, 4213795, 5899313, 7584831, 12641385, 14326903, 17697939, 29496565, 37924155, 42980709, 53093817, 71634515, 88489695, 100288321, 128942127, 162652487, 214903545, 265469085, 300864963, 487957461, 501441605, 644710635, 813262435, 902594889, 1138567409, 1463872383, 1504324815, 2439787305, 2765092279, 3415702227, 4512974445, 5692837045, 7319361915, 8295276837, 10247106681, 13825461395, 17078511135, 19355645953, 24885830511, 41476384185, 51235533405, 58066937859, 96778229765, 124429152555, 174200813577, 290334689295, 871004067885]

約数ペア:

[(1, 871004067885), (3, 290334689295), (5, 174200813577), (7, 124429152555), (9, 96778229765), (15, 58066937859), (17, 51235533405), (21, 41476384185), (35, 24885830511), (45, 19355645953), (51, 17078511135), (63, 13825461395), (85, 10247106681), (105, 8295276837), (119, 7319361915), (153, 5692837045), (193, 4512974445), (255, 3415702227), (315, 2765092279), (357, 2439787305), (579, 1504324815), (595, 1463872383), (765, 1138567409), (965, 902594889), (1071, 813262435), (1351, 644710635), (1737, 501441605), (1785, 487957461), (2895, 300864963), (3281, 265469085), (4053, 214903545), (5355, 162652487), (6755, 128942127), (8685, 100288321), (9843, 88489695), (12159, 71634515), (16405, 53093817), (20265, 42980709), (22967, 37924155), (29529, 29496565), (49215, 17697939), (60795, 14326903), (68901, 12641385), (114835, 7584831), (147645, 5899313), (206703, 4213795), (344505, 2528277), (842759, 1033515)]