55393119

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{43651}}^1$

素因数の和:43707

約数の個数: 16

約数和(自身を含む): 83811840

約数和(自身を除く): 28418721

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 43651, 130953, 392859, 1178577, 2051597, 6154791, 18464373, 55393119]

約数ペア:

[(1, 55393119), (3, 18464373), (9, 6154791), (27, 2051597), (47, 1178577), (141, 392859), (423, 130953), (1269, 43651)]