27811362

素因数分解:

$2^1\times 3^1\times {\mathrm{2087}}^1\times {\mathrm{2221}}^1$

素因数の和:4313

約数の個数: 16

約数和(自身を含む): 55674432

約数和(自身を除く): 27863070

約数列:

[1, 2, 3, 6, 2087, 2221, 4174, 4442, 6261, 6663, 12522, 13326, 4635227, 9270454, 13905681, 27811362]

約数ペア:

[(1, 27811362), (2, 13905681), (3, 9270454), (6, 4635227), (2087, 13326), (2221, 12522), (4174, 6663), (4442, 6261)]