27919434

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{63743}}^1$

素因数の和:63821

約数の個数: 16

約数和(自身を含む): 56604672

約数和(自身を除く): 28685238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 63743, 127486, 191229, 382458, 4653239, 9306478, 13959717, 27919434]

約数ペア:

[(1, 27919434), (2, 13959717), (3, 9306478), (6, 4653239), (73, 382458), (146, 191229), (219, 127486), (438, 63743)]