28960095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^2$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 49207824

約数和(自身を除く): 20247729

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 337, 1011, 1685, 5055, 5729, 17187, 28645, 85935, 113569, 340707, 567845, 1703535, 1930673, 5792019, 9653365, 28960095]

約数ペア:

[(1, 28960095), (3, 9653365), (5, 5792019), (15, 1930673), (17, 1703535), (51, 567845), (85, 340707), (255, 113569), (337, 85935), (1011, 28645), (1685, 17187), (5055, 5729)]