27882165

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{19163}}^1$

素因数の和:19268

約数の個数: 16

約数和(自身を含む): 45073728

約数和(自身を除く): 17191563

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 19163, 57489, 95815, 287445, 1858811, 5576433, 9294055, 27882165]

約数ペア:

[(1, 27882165), (3, 9294055), (5, 5576433), (15, 1858811), (97, 287445), (291, 95815), (485, 57489), (1455, 19163)]