28942053

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{32051}}^1$

素因数の和:32104

約数の個数: 16

約数和(自身を含む): 45129216

約数和(自身を除く): 16187163

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 32051, 96153, 224357, 673071, 1378193, 4134579, 9647351, 28942053]

約数ペア:

[(1, 28942053), (3, 9647351), (7, 4134579), (21, 1378193), (43, 673071), (129, 224357), (301, 96153), (903, 32051)]