135683457

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{709}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 223292160

約数和(自身を除く): 87608703

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 701, 709, 2103, 2127, 4907, 4963, 9113, 9217, 14721, 14889, 27339, 27651, 63791, 64519, 191373, 193557, 497009, 1491027, 3479063, 6461117, 10437189, 19383351, 45227819, 135683457]

約数ペア:

[(1, 135683457), (3, 45227819), (7, 19383351), (13, 10437189), (21, 6461117), (39, 3479063), (91, 1491027), (273, 497009), (701, 193557), (709, 191373), (2103, 64519), (2127, 63791), (4907, 27651), (4963, 27339), (9113, 14889), (9217, 14721)]