2912431377

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{1523}}^1\times {\mathrm{5641}}^1$

素因数の和:7280

約数の個数: 16

約数和(自身を含む): 3920874048

約数和(自身を除く): 1008442671

約数列:

[1, 3, 113, 339, 1523, 4569, 5641, 16923, 172099, 516297, 637433, 1912299, 8591243, 25773729, 970810459, 2912431377]

約数ペア:

[(1, 2912431377), (3, 970810459), (113, 25773729), (339, 8591243), (1523, 1912299), (4569, 637433), (5641, 516297), (16923, 172099)]