6520986

素因数分解:

$2^1\times 3^4\times {\mathrm{40253}}^1$

素因数の和:40267

約数の個数: 20

約数和(自身を含む): 14612202

約数和(自身を除く): 8091216

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 40253, 80506, 120759, 241518, 362277, 724554, 1086831, 2173662, 3260493, 6520986]

約数ペア:

[(1, 6520986), (2, 3260493), (3, 2173662), (6, 1086831), (9, 724554), (18, 362277), (27, 241518), (54, 120759), (81, 80506), (162, 40253)]