11683845

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1697}}^1$

素因数の和:1731

約数の個数: 40

約数和(自身を含む): 22189464

約数和(自身を除く): 10505619

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 1697, 2295, 5091, 6885, 8485, 15273, 25455, 28849, 45819, 76365, 86547, 137457, 144245, 229095, 259641, 432735, 687285, 778923, 1298205, 2336769, 3894615, 11683845]

約数ペア:

[(1, 11683845), (3, 3894615), (5, 2336769), (9, 1298205), (15, 778923), (17, 687285), (27, 432735), (45, 259641), (51, 229095), (81, 144245), (85, 137457), (135, 86547), (153, 76365), (255, 45819), (405, 28849), (459, 25455), (765, 15273), (1377, 8485), (1697, 6885), (2295, 5091)]