168671007

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{2297}}^1$

素因数の和:2543

約数の個数: 24

約数和(自身を含む): 250941600

約数和(自身を除く): 82270593

約数列:

[1, 3, 9, 41, 123, 199, 369, 597, 1791, 2297, 6891, 8159, 20673, 24477, 73431, 94177, 282531, 457103, 847593, 1371309, 4113927, 18741223, 56223669, 168671007]

約数ペア:

[(1, 168671007), (3, 56223669), (9, 18741223), (41, 4113927), (123, 1371309), (199, 847593), (369, 457103), (597, 282531), (1791, 94177), (2297, 73431), (6891, 24477), (8159, 20673)]