27532533

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21493}}^1$

素因数の和:21564

約数の個数: 16

約数和(自身を含む): 42644096

約数和(自身を除く): 15111563

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 21493, 64479, 150451, 451353, 1311073, 3933219, 9177511, 27532533]

約数ペア:

[(1, 27532533), (3, 9177511), (7, 3933219), (21, 1311073), (61, 451353), (183, 150451), (427, 64479), (1281, 21493)]