5413959

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:852

約数の個数: 20

約数和(自身を含む): 8189280

約数和(自身を除く): 2775321

約数列:

[1, 3, 9, 27, 81, 89, 267, 751, 801, 2253, 2403, 6759, 7209, 20277, 60831, 66839, 200517, 601551, 1804653, 5413959]

約数ペア:

[(1, 5413959), (3, 1804653), (9, 601551), (27, 200517), (81, 66839), (89, 60831), (267, 20277), (751, 7209), (801, 6759), (2253, 2403)]