8921394

素因数分解:

$2^1\times 3^3\times {\mathrm{165211}}^1$

素因数の和:165222

約数の個数: 16

約数和(自身を含む): 19825440

約数和(自身を除く): 10904046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 165211, 330422, 495633, 991266, 1486899, 2973798, 4460697, 8921394]

約数ペア:

[(1, 8921394), (2, 4460697), (3, 2973798), (6, 1486899), (9, 991266), (18, 495633), (27, 330422), (54, 165211)]