68050209

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1259}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 93139200

約数和(自身を除く): 25088991

約数列:

[1, 3, 43, 129, 419, 1257, 1259, 3777, 18017, 54051, 54137, 162411, 527521, 1582563, 22683403, 68050209]

約数ペア:

[(1, 68050209), (3, 22683403), (43, 1582563), (129, 527521), (419, 162411), (1257, 54137), (1259, 54051), (3777, 18017)]