27815067

素因数分解:

$3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1759}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 46126080

約数和(自身を除く): 18311013

約数列:

[1, 3, 7, 9, 21, 63, 251, 753, 1757, 1759, 2259, 5271, 5277, 12313, 15813, 15831, 36939, 110817, 441509, 1324527, 3090563, 3973581, 9271689, 27815067]

約数ペア:

[(1, 27815067), (3, 9271689), (7, 3973581), (9, 3090563), (21, 1324527), (63, 441509), (251, 110817), (753, 36939), (1757, 15831), (1759, 15813), (2259, 12313), (5271, 5277)]