12988551332481

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{7517}}^1\times {\mathrm{8112161}}^1$

素因数の和:8119752

約数の個数: 16

約数和(自身を含む): 17564323367808

約数和(自身を除く): 4575772035327

約数列:

[1, 3, 71, 213, 7517, 22551, 533707, 1601121, 8112161, 24336483, 575963431, 1727890293, 60979114237, 182937342711, 4329517110827, 12988551332481]

約数ペア:

[(1, 12988551332481), (3, 4329517110827), (71, 182937342711), (213, 60979114237), (7517, 1727890293), (22551, 575963431), (533707, 24336483), (1601121, 8112161)]