53836947

素因数分解:

$3^3\times {\mathrm{1279}}^1\times {\mathrm{1559}}^1$

素因数の和:2847

約数の個数: 16

約数和(自身を含む): 79872000

約数和(自身を除く): 26035053

約数列:

[1, 3, 9, 27, 1279, 1559, 3837, 4677, 11511, 14031, 34533, 42093, 1993961, 5981883, 17945649, 53836947]

約数ペア:

[(1, 53836947), (3, 17945649), (9, 5981883), (27, 1993961), (1279, 42093), (1559, 34533), (3837, 14031), (4677, 11511)]