45047937

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 66465952

約数和(自身を除く): 21418015

約数列:

[1, 3, 11, 33, 121, 193, 363, 579, 643, 1929, 2123, 6369, 7073, 21219, 23353, 70059, 77803, 124099, 233409, 372297, 1365089, 4095267, 15015979, 45047937]

約数ペア:

[(1, 45047937), (3, 15015979), (11, 4095267), (33, 1365089), (121, 372297), (193, 233409), (363, 124099), (579, 77803), (643, 70059), (1929, 23353), (2123, 21219), (6369, 7073)]