18035427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13757}}^1$

素因数の和:13802

約数の個数: 16

約数和(自身を含む): 26415360

約数和(自身を除く): 8379933

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 13757, 41271, 261383, 316411, 784149, 949233, 6011809, 18035427]

約数ペア:

[(1, 18035427), (3, 6011809), (19, 949233), (23, 784149), (57, 316411), (69, 261383), (437, 41271), (1311, 13757)]