12819081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{839}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 18708480

約数和(自身を除く): 5889399

約数列:

[1, 3, 11, 33, 463, 839, 1389, 2517, 5093, 9229, 15279, 27687, 388457, 1165371, 4273027, 12819081]

約数ペア:

[(1, 12819081), (3, 4273027), (11, 1165371), (33, 388457), (463, 27687), (839, 15279), (1389, 9229), (2517, 5093)]