12203301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19463}}^1$

素因数の和:19496

約数の個数: 16

約数和(自身を含む): 18685440

約数和(自身を除く): 6482139

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 19463, 58389, 214093, 369797, 642279, 1109391, 4067767, 12203301]

約数ペア:

[(1, 12203301), (3, 4067767), (11, 1109391), (19, 642279), (33, 369797), (57, 214093), (209, 58389), (627, 19463)]