813726

素因数分解:

$2^1\times 3^4\times {\mathrm{5023}}^1$

素因数の和:5037

約数の個数: 20

約数和(自身を含む): 1823712

約数和(自身を除く): 1009986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5023, 10046, 15069, 30138, 45207, 90414, 135621, 271242, 406863, 813726]

約数ペア:

[(1, 813726), (2, 406863), (3, 271242), (6, 135621), (9, 90414), (18, 45207), (27, 30138), (54, 15069), (81, 10046), (162, 5023)]