27468417

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1549}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 38390400

約数和(自身を除く): 10921983

約数列:

[1, 3, 23, 69, 257, 771, 1549, 4647, 5911, 17733, 35627, 106881, 398093, 1194279, 9156139, 27468417]

約数ペア:

[(1, 27468417), (3, 9156139), (23, 1194279), (69, 398093), (257, 106881), (771, 35627), (1549, 17733), (4647, 5911)]