2016750177

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{2221}}^1$

素因数の和:2455

約数の個数: 48

約数和(自身を含む): 3253008000

約数和(自身を除く): 1236257823

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 199, 351, 507, 597, 1521, 1791, 2221, 2587, 4563, 5373, 6663, 7761, 19989, 23283, 28873, 33631, 59967, 69849, 86619, 100893, 259857, 302679, 375349, 441979, 779571, 908037, 1126047, 1325937, 3378141, 3977811, 5745727, 10134423, 11933433, 17237181, 51711543, 74694451, 155134629, 224083353, 672250059, 2016750177]

約数ペア:

[(1, 2016750177), (3, 672250059), (9, 224083353), (13, 155134629), (27, 74694451), (39, 51711543), (117, 17237181), (169, 11933433), (199, 10134423), (351, 5745727), (507, 3977811), (597, 3378141), (1521, 1325937), (1791, 1126047), (2221, 908037), (2587, 779571), (4563, 441979), (5373, 375349), (6663, 302679), (7761, 259857), (19989, 100893), (23283, 86619), (28873, 69849), (33631, 59967)]