6748065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8821}}^1$

素因数の和:8849

約数の個数: 24

約数和(自身を含む): 12386088

約数和(自身を除く): 5638023

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 8821, 26463, 44105, 79389, 132315, 149957, 396945, 449871, 749785, 1349613, 2249355, 6748065]

約数ペア:

[(1, 6748065), (3, 2249355), (5, 1349613), (9, 749785), (15, 449871), (17, 396945), (45, 149957), (51, 132315), (85, 79389), (153, 44105), (255, 26463), (765, 8821)]