51534777

素因数分解:

$3^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{1777}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 78630272

約数和(自身を除く): 27095495

約数列:

[1, 3, 7, 21, 1381, 1777, 4143, 5331, 9667, 12439, 29001, 37317, 2454037, 7362111, 17178259, 51534777]

約数ペア:

[(1, 51534777), (3, 17178259), (7, 7362111), (21, 2454037), (1381, 37317), (1777, 29001), (4143, 12439), (5331, 9667)]