15204171

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6343}}^1$

素因数の和:6410

約数の個数: 16

約数和(自身を含む): 21924864

約数和(自身を除く): 6720693

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 6343, 19029, 107831, 298121, 323493, 894363, 5068057, 15204171]

約数ペア:

[(1, 15204171), (3, 5068057), (17, 894363), (47, 323493), (51, 298121), (141, 107831), (799, 19029), (2397, 6343)]