87982719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{9421}}^1$

素因数の和:9718

約数の個数: 16

約数和(自身を含む): 128440704

約数和(自身を除く): 40457985

約数列:

[1, 3, 11, 33, 283, 849, 3113, 9339, 9421, 28263, 103631, 310893, 2666143, 7998429, 29327573, 87982719]

約数ペア:

[(1, 87982719), (3, 29327573), (11, 7998429), (33, 2666143), (283, 310893), (849, 103631), (3113, 28263), (9339, 9421)]