28767597

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1709}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 39836160

約数和(自身を除く): 11068563

約数列:

[1, 3, 31, 93, 181, 543, 1709, 5127, 5611, 16833, 52979, 158937, 309329, 927987, 9589199, 28767597]

約数ペア:

[(1, 28767597), (3, 9589199), (31, 927987), (93, 309329), (181, 158937), (543, 52979), (1709, 16833), (5127, 5611)]