13553294111

素因数分解:

$7^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{4759}}^1$

素因数の和:4841

約数の個数: 48

約数和(自身を含む): 17410176000

約数和(自身を除く): 3856881889

約数列:

[1, 7, 19, 23, 49, 133, 161, 343, 361, 437, 931, 1127, 2527, 3059, 4759, 6517, 7889, 8303, 17689, 21413, 33313, 58121, 90421, 109457, 123823, 149891, 233191, 406847, 632947, 766199, 1632337, 1717999, 2079683, 2847929, 4430629, 5363393, 12025993, 14557781, 31014403, 37543751, 39513977, 84181951, 101904467, 276597839, 589273657, 713331269, 1936184873, 13553294111]

約数ペア:

[(1, 13553294111), (7, 1936184873), (19, 713331269), (23, 589273657), (49, 276597839), (133, 101904467), (161, 84181951), (343, 39513977), (361, 37543751), (437, 31014403), (931, 14557781), (1127, 12025993), (2527, 5363393), (3059, 4430629), (4759, 2847929), (6517, 2079683), (7889, 1717999), (8303, 1632337), (17689, 766199), (21413, 632947), (33313, 406847), (58121, 233191), (90421, 149891), (109457, 123823)]