7135535745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{12853}}^1$

素因数の和:12963

約数の個数: 72

約数和(自身を含む): 13577371704

約数和(自身を除く): 6441835959

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 73, 117, 169, 195, 219, 365, 507, 585, 657, 845, 949, 1095, 1521, 2535, 2847, 3285, 4745, 7605, 8541, 12337, 12853, 14235, 37011, 38559, 42705, 61685, 64265, 111033, 115677, 167089, 185055, 192795, 501267, 555165, 578385, 835445, 938269, 1503801, 2172157, 2506335, 2814807, 4691345, 6516471, 7519005, 8444421, 10860785, 12197497, 14074035, 19549413, 32582355, 36592491, 42222105, 60987485, 97747065, 109777473, 158567461, 182962455, 475702383, 548887365, 792837305, 1427107149, 2378511915, 7135535745]

約数ペア:

[(1, 7135535745), (3, 2378511915), (5, 1427107149), (9, 792837305), (13, 548887365), (15, 475702383), (39, 182962455), (45, 158567461), (65, 109777473), (73, 97747065), (117, 60987485), (169, 42222105), (195, 36592491), (219, 32582355), (365, 19549413), (507, 14074035), (585, 12197497), (657, 10860785), (845, 8444421), (949, 7519005), (1095, 6516471), (1521, 4691345), (2535, 2814807), (2847, 2506335), (3285, 2172157), (4745, 1503801), (7605, 938269), (8541, 835445), (12337, 578385), (12853, 555165), (14235, 501267), (37011, 192795), (38559, 185055), (42705, 167089), (61685, 115677), (64265, 111033)]