28659585

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{28517}}^1$

素因数の和:28592

約数の個数: 16

約数和(自身を含む): 46541376

約数和(自身を除く): 17881791

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 28517, 85551, 142585, 427755, 1910639, 5731917, 9553195, 28659585]

約数ペア:

[(1, 28659585), (3, 9553195), (5, 5731917), (15, 1910639), (67, 427755), (201, 142585), (335, 85551), (1005, 28517)]