11709855

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15307}}^1$

素因数の和:15335

約数の個数: 24

約数和(自身を含む): 21492432

約数和(自身を除く): 9782577

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 15307, 45921, 76535, 137763, 229605, 260219, 688815, 780657, 1301095, 2341971, 3903285, 11709855]

約数ペア:

[(1, 11709855), (3, 3903285), (5, 2341971), (9, 1301095), (15, 780657), (17, 688815), (45, 260219), (51, 229605), (85, 137763), (153, 76535), (255, 45921), (765, 15307)]