27380931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11423}}^1$

素因数の和:11490

約数の個数: 16

約数和(自身を含む): 39481344

約数和(自身を除く): 12100413

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 11423, 34269, 194191, 536881, 582573, 1610643, 9126977, 27380931]

約数ペア:

[(1, 27380931), (3, 9126977), (17, 1610643), (47, 582573), (51, 536881), (141, 194191), (799, 34269), (2397, 11423)]