2893059

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 4571840

約数和(自身を除く): 1678781

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 313, 711, 939, 1027, 2817, 3081, 4069, 9243, 12207, 24727, 36621, 74181, 222543, 321451, 964353, 2893059]

約数ペア:

[(1, 2893059), (3, 964353), (9, 321451), (13, 222543), (39, 74181), (79, 36621), (117, 24727), (237, 12207), (313, 9243), (711, 4069), (939, 3081), (1027, 2817)]