28127067

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 38814720

約数和(自身を除く): 10687653

約数列:

[1, 3, 37, 111, 139, 417, 1823, 5143, 5469, 15429, 67451, 202353, 253397, 760191, 9375689, 28127067]

約数ペア:

[(1, 28127067), (3, 9375689), (37, 760191), (111, 253397), (139, 202353), (417, 67451), (1823, 15429), (5143, 5469)]