91172382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2170771}}^1$

素因数の和:2170783

約数の個数: 16

約数和(自身を含む): 208394112

約数和(自身を除く): 117221730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2170771, 4341542, 6512313, 13024626, 15195397, 30390794, 45586191, 91172382]

約数ペア:

[(1, 91172382), (2, 45586191), (3, 30390794), (6, 15195397), (7, 13024626), (14, 6512313), (21, 4341542), (42, 2170771)]