66553191

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{107171}}^1$

素因数の和:107203

約数の個数: 16

約数和(自身を含む): 102885120

約数和(自身を除く): 36331929

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 107171, 321513, 964539, 2464933, 2893617, 7394799, 22184397, 66553191]

約数ペア:

[(1, 66553191), (3, 22184397), (9, 7394799), (23, 2893617), (27, 2464933), (69, 964539), (207, 321513), (621, 107171)]