15664534457

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1750

約数の個数: 48

約数和(自身を含む): 19095994368

約数和(自身を除く): 3431459911

約数列:

[1, 11, 13, 43, 127, 143, 169, 473, 559, 1397, 1543, 1651, 1859, 5461, 6149, 7267, 16973, 18161, 20059, 21463, 60071, 66349, 70993, 79937, 195961, 220649, 236093, 260767, 729839, 780923, 862537, 922909, 2155571, 2547493, 2868437, 8426323, 9487907, 10151999, 11212981, 28022423, 33117409, 92689553, 109542199, 123342791, 364291499, 1204964189, 1424048587, 15664534457]

約数ペア:

[(1, 15664534457), (11, 1424048587), (13, 1204964189), (43, 364291499), (127, 123342791), (143, 109542199), (169, 92689553), (473, 33117409), (559, 28022423), (1397, 11212981), (1543, 10151999), (1651, 9487907), (1859, 8426323), (5461, 2868437), (6149, 2547493), (7267, 2155571), (16973, 922909), (18161, 862537), (20059, 780923), (21463, 729839), (60071, 260767), (66349, 236093), (70993, 220649), (79937, 195961)]