28884495

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{17041}}^1$

素因数の和:17162

約数の個数: 16

約数和(自身を含む): 46626912

約数和(自身を除く): 17742417

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 17041, 51123, 85205, 255615, 1925633, 5776899, 9628165, 28884495]

約数ペア:

[(1, 28884495), (3, 9628165), (5, 5776899), (15, 1925633), (113, 255615), (339, 85205), (565, 51123), (1695, 17041)]