8786334585691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{286987}}^1$

素因数の和:287344

約数の個数: 48

約数和(自身を含む): 10435193627040

約数和(自身を除く): 1648859041349

約数列:

[1, 13, 17, 29, 221, 281, 289, 377, 493, 3653, 3757, 4777, 6409, 8149, 8381, 62101, 81209, 105937, 108953, 138533, 286987, 1055717, 1800929, 2355061, 3730831, 4878779, 8322623, 30615793, 63424127, 80643347, 82939243, 108194099, 141484591, 1048363511, 1078210159, 1370936899, 1839299683, 2338657063, 2405238047, 17822179687, 23305927283, 30402541819, 31268094611, 39757170071, 302977054679, 516843210923, 675871891207, 8786334585691]

約数ペア:

[(1, 8786334585691), (13, 675871891207), (17, 516843210923), (29, 302977054679), (221, 39757170071), (281, 31268094611), (289, 30402541819), (377, 23305927283), (493, 17822179687), (3653, 2405238047), (3757, 2338657063), (4777, 1839299683), (6409, 1370936899), (8149, 1078210159), (8381, 1048363511), (62101, 141484591), (81209, 108194099), (105937, 82939243), (108953, 80643347), (138533, 63424127), (286987, 30615793), (1055717, 8322623), (1800929, 4878779), (2355061, 3730831)]