13517118

素因数分解:

$2^1\times 3^6\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 56

約数和(自身を含む): 31058688

約数和(自身を除く): 17541570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 127, 146, 162, 219, 243, 254, 381, 438, 486, 657, 729, 762, 1143, 1314, 1458, 1971, 2286, 3429, 3942, 5913, 6858, 9271, 10287, 11826, 17739, 18542, 20574, 27813, 30861, 35478, 53217, 55626, 61722, 83439, 92583, 106434, 166878, 185166, 250317, 500634, 750951, 1501902, 2252853, 4505706, 6758559, 13517118]

約数ペア:

[(1, 13517118), (2, 6758559), (3, 4505706), (6, 2252853), (9, 1501902), (18, 750951), (27, 500634), (54, 250317), (73, 185166), (81, 166878), (127, 106434), (146, 92583), (162, 83439), (219, 61722), (243, 55626), (254, 53217), (381, 35478), (438, 30861), (486, 27813), (657, 20574), (729, 18542), (762, 17739), (1143, 11826), (1314, 10287), (1458, 9271), (1971, 6858), (2286, 5913), (3429, 3942)]