11120805

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14537}}^1$

素因数の和:14565

約数の個数: 24

約数和(自身を含む): 20411352

約数和(自身を除く): 9290547

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 14537, 43611, 72685, 130833, 218055, 247129, 654165, 741387, 1235645, 2224161, 3706935, 11120805]

約数ペア:

[(1, 11120805), (3, 3706935), (5, 2224161), (9, 1235645), (15, 741387), (17, 654165), (45, 247129), (51, 218055), (85, 130833), (153, 72685), (255, 43611), (765, 14537)]