32777745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 73543680

約数和(自身を除く): 40765935

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 37, 39, 55, 59, 65, 77, 91, 105, 111, 143, 165, 177, 185, 195, 231, 259, 273, 295, 385, 407, 413, 429, 455, 481, 555, 649, 715, 767, 777, 885, 1001, 1155, 1221, 1239, 1295, 1365, 1443, 1947, 2035, 2065, 2145, 2183, 2301, 2405, 2849, 3003, 3245, 3367, 3835, 3885, 4543, 5005, 5291, 5369, 6105, 6195, 6549, 7215, 8437, 8547, 9735, 10101, 10915, 11505, 13629, 14245, 15015, 15281, 15873, 16107, 16835, 22715, 24013, 25311, 26455, 26845, 28379, 32745, 37037, 42185, 42735, 45843, 50505, 59059, 68145, 72039, 76405, 79365, 80535, 85137, 111111, 120065, 126555, 141895, 168091, 177177, 185185, 198653, 229215, 295295, 312169, 360195, 425685, 504273, 555555, 595959, 840455, 885885, 936507, 993265, 1560845, 2185183, 2521365, 2979795, 4682535, 6555549, 10925915, 32777745]

約数ペア:

[(1, 32777745), (3, 10925915), (5, 6555549), (7, 4682535), (11, 2979795), (13, 2521365), (15, 2185183), (21, 1560845), (33, 993265), (35, 936507), (37, 885885), (39, 840455), (55, 595959), (59, 555555), (65, 504273), (77, 425685), (91, 360195), (105, 312169), (111, 295295), (143, 229215), (165, 198653), (177, 185185), (185, 177177), (195, 168091), (231, 141895), (259, 126555), (273, 120065), (295, 111111), (385, 85137), (407, 80535), (413, 79365), (429, 76405), (455, 72039), (481, 68145), (555, 59059), (649, 50505), (715, 45843), (767, 42735), (777, 42185), (885, 37037), (1001, 32745), (1155, 28379), (1221, 26845), (1239, 26455), (1295, 25311), (1365, 24013), (1443, 22715), (1947, 16835), (2035, 16107), (2065, 15873), (2145, 15281), (2183, 15015), (2301, 14245), (2405, 13629), (2849, 11505), (3003, 10915), (3245, 10101), (3367, 9735), (3835, 8547), (3885, 8437), (4543, 7215), (5005, 6549), (5291, 6195), (5369, 6105)]