3897223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 4636800

約数和(自身を除く): 739577

約数列:

[1, 11, 19, 29, 209, 319, 551, 643, 6061, 7073, 12217, 18647, 134387, 205117, 354293, 3897223]

約数ペア:

[(1, 3897223), (11, 354293), (19, 205117), (29, 134387), (209, 18647), (319, 12217), (551, 7073), (643, 6061)]