16227903

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{937}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 22692096

約数和(自身を除く): 6464193

約数列:

[1, 3, 23, 69, 251, 753, 937, 2811, 5773, 17319, 21551, 64653, 235187, 705561, 5409301, 16227903]

約数ペア:

[(1, 16227903), (3, 5409301), (23, 705561), (69, 235187), (251, 64653), (753, 21551), (937, 17319), (2811, 5773)]