13205643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13799}}^1$

素因数の和:13842

約数の個数: 16

約数和(自身を含む): 19872000

約数和(自身を除く): 6666357

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 13799, 41397, 151789, 400171, 455367, 1200513, 4401881, 13205643]

約数ペア:

[(1, 13205643), (3, 4401881), (11, 1200513), (29, 455367), (33, 400171), (87, 151789), (319, 41397), (957, 13799)]