11556855

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15107}}^1$

素因数の和:15135

約数の個数: 24

約数和(自身を含む): 21211632

約数和(自身を除く): 9654777

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 15107, 45321, 75535, 135963, 226605, 256819, 679815, 770457, 1284095, 2311371, 3852285, 11556855]

約数ペア:

[(1, 11556855), (3, 3852285), (5, 2311371), (9, 1284095), (15, 770457), (17, 679815), (45, 256819), (51, 226605), (85, 135963), (153, 75535), (255, 45321), (765, 15107)]