12544833

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 19790400

約数和(自身を除く): 7245567

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 1399, 2989, 4197, 8967, 9793, 29379, 68551, 85339, 205653, 256017, 597373, 1792119, 4181611, 12544833]

約数ペア:

[(1, 12544833), (3, 4181611), (7, 1792119), (21, 597373), (49, 256017), (61, 205653), (147, 85339), (183, 68551), (427, 29379), (1281, 9793), (1399, 8967), (2989, 4197)]