87850553

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{883}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 102600576

約数和(自身を除く): 14750023

約数列:

[1, 7, 61, 233, 427, 883, 1631, 6181, 14213, 53863, 99491, 205739, 377041, 1440173, 12550079, 87850553]

約数ペア:

[(1, 87850553), (7, 12550079), (61, 1440173), (233, 377041), (427, 205739), (883, 99491), (1631, 53863), (6181, 14213)]