304956289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20551}}^1$

素因数の和:20652

約数の個数: 16

約数和(自身を含む): 355138560

約数和(自身を除く): 50182271

約数列:

[1, 11, 19, 71, 209, 781, 1349, 14839, 20551, 226061, 390469, 1459121, 4295159, 16050331, 27723299, 304956289]

約数ペア:

[(1, 304956289), (11, 27723299), (19, 16050331), (71, 4295159), (209, 1459121), (781, 390469), (1349, 226061), (14839, 20551)]