308913137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{3019}}^1$

素因数の和:3512

約数の個数: 16

約数和(自身を含む): 353122560

約数和(自身を除く): 44209423

約数列:

[1, 13, 17, 221, 463, 3019, 6019, 7871, 39247, 51323, 102323, 667199, 1397797, 18171361, 23762549, 308913137]

約数ペア:

[(1, 308913137), (13, 23762549), (17, 18171361), (221, 1397797), (463, 667199), (3019, 102323), (6019, 51323), (7871, 39247)]