27213141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11353}}^1$

素因数の和:11420

約数の個数: 16

約数和(自身を含む): 39239424

約数和(自身を除く): 12026283

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 11353, 34059, 193001, 533591, 579003, 1600773, 9071047, 27213141]

約数ペア:

[(1, 27213141), (3, 9071047), (17, 1600773), (47, 579003), (51, 533591), (141, 193001), (799, 34059), (2397, 11353)]