104008221

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{571}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 154847264

約数和(自身を除く): 50839043

約数列:

[1, 3, 9, 37, 111, 333, 547, 571, 1641, 1713, 4923, 5139, 20239, 21127, 60717, 63381, 182151, 190143, 312337, 937011, 2811033, 11556469, 34669407, 104008221]

約数ペア:

[(1, 104008221), (3, 34669407), (9, 11556469), (37, 2811033), (111, 937011), (333, 312337), (547, 190143), (571, 182151), (1641, 63381), (1713, 60717), (4923, 21127), (5139, 20239)]