66468141

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{34673}}^1$

素因数の和:34753

約数の個数: 16

約数和(自身を含む): 99861120

約数和(自身を除く): 33392979

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 34673, 104019, 312057, 936171, 2461783, 7385349, 22156047, 66468141]

約数ペア:

[(1, 66468141), (3, 22156047), (9, 7385349), (27, 2461783), (71, 936171), (213, 312057), (639, 104019), (1917, 34673)]