26597235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{253307}}^1$

素因数の和:253322

約数の個数: 16

約数和(自身を含む): 48635136

約数和(自身を除く): 22037901

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 253307, 759921, 1266535, 1773149, 3799605, 5319447, 8865745, 26597235]

約数ペア:

[(1, 26597235), (3, 8865745), (5, 5319447), (7, 3799605), (15, 1773149), (21, 1266535), (35, 759921), (105, 253307)]