1729129545

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2164

約数の個数: 128

約数和(自身を含む): 3697182720

約数和(自身を除く): 1968053175

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 43, 45, 55, 65, 99, 117, 129, 135, 143, 165, 195, 215, 297, 351, 387, 429, 473, 495, 559, 585, 645, 715, 1161, 1287, 1419, 1485, 1677, 1755, 1935, 2083, 2145, 2365, 2795, 3861, 4257, 5031, 5805, 6149, 6249, 6435, 7095, 8385, 10415, 12771, 15093, 18447, 18747, 19305, 21285, 22913, 25155, 27079, 30745, 31245, 55341, 56241, 63855, 68739, 75465, 81237, 89569, 92235, 93735, 114565, 135395, 166023, 206217, 243711, 268707, 276705, 281205, 297869, 343695, 406185, 447845, 618651, 731133, 806121, 830115, 893607, 985259, 1031085, 1164397, 1218555, 1343535, 1489345, 2418363, 2680821, 2955777, 3093255, 3493191, 3655665, 4030605, 4468035, 4926295, 5821985, 8042463, 8867331, 10479573, 12091815, 12808367, 13404105, 14778885, 17465955, 26601993, 31438719, 38425101, 40212315, 44336655, 52397865, 64041835, 115275303, 133009965, 157193595, 192125505, 345825909, 576376515, 1729129545]

約数ペア:

[(1, 1729129545), (3, 576376515), (5, 345825909), (9, 192125505), (11, 157193595), (13, 133009965), (15, 115275303), (27, 64041835), (33, 52397865), (39, 44336655), (43, 40212315), (45, 38425101), (55, 31438719), (65, 26601993), (99, 17465955), (117, 14778885), (129, 13404105), (135, 12808367), (143, 12091815), (165, 10479573), (195, 8867331), (215, 8042463), (297, 5821985), (351, 4926295), (387, 4468035), (429, 4030605), (473, 3655665), (495, 3493191), (559, 3093255), (585, 2955777), (645, 2680821), (715, 2418363), (1161, 1489345), (1287, 1343535), (1419, 1218555), (1485, 1164397), (1677, 1031085), (1755, 985259), (1935, 893607), (2083, 830115), (2145, 806121), (2365, 731133), (2795, 618651), (3861, 447845), (4257, 406185), (5031, 343695), (5805, 297869), (6149, 281205), (6249, 276705), (6435, 268707), (7095, 243711), (8385, 206217), (10415, 166023), (12771, 135395), (15093, 114565), (18447, 93735), (18747, 92235), (19305, 89569), (21285, 81237), (22913, 75465), (25155, 68739), (27079, 63855), (30745, 56241), (31245, 55341)]