66232439

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1621}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 81748800

約数和(自身を除く): 15516361

約数列:

[1, 7, 13, 91, 449, 1621, 3143, 5837, 11347, 21073, 40859, 147511, 727829, 5094803, 9461777, 66232439]

約数ペア:

[(1, 66232439), (7, 9461777), (13, 5094803), (91, 727829), (449, 147511), (1621, 40859), (3143, 21073), (5837, 11347)]