193449297

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{10909}}^1$

素因数の和:11192

約数の個数: 16

約数和(自身を含む): 270218880

約数和(自身を除く): 76769583

約数列:

[1, 3, 23, 69, 257, 771, 5911, 10909, 17733, 32727, 250907, 752721, 2803613, 8410839, 64483099, 193449297]

約数ペア:

[(1, 193449297), (3, 64483099), (23, 8410839), (69, 2803613), (257, 752721), (771, 250907), (5911, 32727), (10909, 17733)]