676831419

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{297247}}^1$

素因数の和:297287

約数の個数: 24

約数和(自身を含む): 1112896512

約数和(自身を除く): 436065093

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 297247, 891741, 2675223, 3269717, 6836681, 9809151, 20510043, 29427453, 61530129, 75203491, 225610473, 676831419]

約数ペア:

[(1, 676831419), (3, 225610473), (9, 75203491), (11, 61530129), (23, 29427453), (33, 20510043), (69, 9809151), (99, 6836681), (207, 3269717), (253, 2675223), (759, 891741), (2277, 297247)]