65097477

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1913}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 99528000

約数和(自身を除く): 34430523

約数列:

[1, 3, 9, 19, 57, 171, 199, 597, 1791, 1913, 3781, 5739, 11343, 17217, 34029, 36347, 109041, 327123, 380687, 1142061, 3426183, 7233053, 21699159, 65097477]

約数ペア:

[(1, 65097477), (3, 21699159), (9, 7233053), (19, 3426183), (57, 1142061), (171, 380687), (199, 327123), (597, 109041), (1791, 36347), (1913, 34029), (3781, 17217), (5739, 11343)]