9968558643

素因数分解:

$3^2\times {\mathrm{2239}}^1\times {\mathrm{494693}}^1$

素因数の和:496938

約数の個数: 12

約数和(自身を含む): 14405489280

約数和(自身を除く): 4436930637

約数列:

[1, 3, 9, 2239, 6717, 20151, 494693, 1484079, 4452237, 1107617627, 3322852881, 9968558643]

約数ペア:

[(1, 9968558643), (3, 3322852881), (9, 1107617627), (2239, 4452237), (6717, 1484079), (20151, 494693)]