28542009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1709}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 40219200

約数和(自身を除く): 11677191

約数列:

[1, 3, 19, 57, 293, 879, 1709, 5127, 5567, 16701, 32471, 97413, 500737, 1502211, 9514003, 28542009]

約数ペア:

[(1, 28542009), (3, 9514003), (19, 1502211), (57, 500737), (293, 97413), (879, 32471), (1709, 16701), (5127, 5567)]