11481885

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5003}}^1$

素因数の和:5034

約数の個数: 32

約数和(自身を含む): 21617280

約数和(自身を除く): 10135395

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 5003, 15009, 25015, 45027, 75045, 85051, 135081, 225135, 255153, 425255, 675405, 765459, 1275765, 2296377, 3827295, 11481885]

約数ペア:

[(1, 11481885), (3, 3827295), (5, 2296377), (9, 1275765), (15, 765459), (17, 675405), (27, 425255), (45, 255153), (51, 225135), (85, 135081), (135, 85051), (153, 75045), (255, 45027), (459, 25015), (765, 15009), (2295, 5003)]