1569288621627

素因数分解:

$3^3\times {\mathrm{4481}}^1\times {\mathrm{12970721}}^1$

素因数の和:12975211

約数の個数: 16

約数和(自身を含む): 2325391040160

約数和(自身を除く): 756102418533

約数列:

[1, 3, 9, 27, 4481, 13443, 40329, 120987, 12970721, 38912163, 116736489, 350209467, 58121800801, 174365402403, 523096207209, 1569288621627]

約数ペア:

[(1, 1569288621627), (3, 523096207209), (9, 174365402403), (27, 58121800801), (4481, 350209467), (13443, 116736489), (40329, 38912163), (120987, 12970721)]