12869007

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 17743872

約数和(自身を除く): 4874865

約数列:

[1, 3, 37, 111, 191, 573, 607, 1821, 7067, 21201, 22459, 67377, 115937, 347811, 4289669, 12869007]

約数ペア:

[(1, 12869007), (3, 4289669), (37, 347811), (111, 115937), (191, 67377), (573, 22459), (607, 21201), (1821, 7067)]