12698427

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5987}}^1$

素因数の和:6098

約数の個数: 16

約数和(自身を含む): 19544832

約数和(自身を除く): 6846405

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 5987, 17961, 41909, 125727, 604687, 1814061, 4232809, 12698427]

約数ペア:

[(1, 12698427), (3, 4232809), (7, 1814061), (21, 604687), (101, 125727), (303, 41909), (707, 17961), (2121, 5987)]