63647955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 133545984

約数和(自身を除く): 69898029

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 43, 45, 63, 105, 111, 127, 129, 185, 215, 259, 301, 315, 333, 381, 387, 555, 635, 645, 777, 889, 903, 1143, 1295, 1505, 1591, 1665, 1905, 1935, 2331, 2667, 2709, 3885, 4445, 4515, 4699, 4773, 5461, 5715, 7955, 8001, 11137, 11655, 13335, 13545, 14097, 14319, 16383, 23495, 23865, 27305, 32893, 33411, 38227, 40005, 42291, 49149, 55685, 70485, 71595, 81915, 98679, 100233, 114681, 164465, 167055, 191135, 202057, 211455, 245745, 296037, 344043, 493395, 501165, 573405, 606171, 1010285, 1414399, 1480185, 1720215, 1818513, 3030855, 4243197, 7071995, 9092565, 12729591, 21215985, 63647955]

約数ペア:

[(1, 63647955), (3, 21215985), (5, 12729591), (7, 9092565), (9, 7071995), (15, 4243197), (21, 3030855), (35, 1818513), (37, 1720215), (43, 1480185), (45, 1414399), (63, 1010285), (105, 606171), (111, 573405), (127, 501165), (129, 493395), (185, 344043), (215, 296037), (259, 245745), (301, 211455), (315, 202057), (333, 191135), (381, 167055), (387, 164465), (555, 114681), (635, 100233), (645, 98679), (777, 81915), (889, 71595), (903, 70485), (1143, 55685), (1295, 49149), (1505, 42291), (1591, 40005), (1665, 38227), (1905, 33411), (1935, 32893), (2331, 27305), (2667, 23865), (2709, 23495), (3885, 16383), (4445, 14319), (4515, 14097), (4699, 13545), (4773, 13335), (5461, 11655), (5715, 11137), (7955, 8001)]