27438459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11447}}^1$

素因数の和:11514

約数の個数: 16

約数和(自身を含む): 39564288

約数和(自身を除く): 12125829

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 11447, 34341, 194599, 538009, 583797, 1614027, 9146153, 27438459]

約数ペア:

[(1, 27438459), (3, 9146153), (17, 1614027), (47, 583797), (51, 538009), (141, 194599), (799, 34341), (2397, 11447)]