189301105

素因数分解:

$5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{12491}}^1$

素因数の和:12936

約数の個数: 16

約数和(自身を含む): 260233344

約数和(自身を除く): 70932239

約数列:

[1, 5, 7, 35, 433, 2165, 3031, 12491, 15155, 62455, 87437, 437185, 5408603, 27043015, 37860221, 189301105]

約数ペア:

[(1, 189301105), (5, 37860221), (7, 27043015), (35, 5408603), (433, 437185), (2165, 87437), (3031, 62455), (12491, 15155)]