11267289

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 18547200

約数和(自身を除く): 7279911

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 643, 649, 1593, 1929, 1947, 5787, 5841, 7073, 17361, 17523, 21219, 37937, 63657, 113811, 190971, 341433, 417307, 1024299, 1251921, 3755763, 11267289]

約数ペア:

[(1, 11267289), (3, 3755763), (9, 1251921), (11, 1024299), (27, 417307), (33, 341433), (59, 190971), (99, 113811), (177, 63657), (297, 37937), (531, 21219), (643, 17523), (649, 17361), (1593, 7073), (1929, 5841), (1947, 5787)]