9540729

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{8761}}^1$

素因数の和:8789

約数の個数: 18

約数和(自身を含む): 15149498

約数和(自身を除く): 5608769

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 8761, 26283, 78849, 96371, 289113, 867339, 1060081, 3180243, 9540729]

約数ペア:

[(1, 9540729), (3, 3180243), (9, 1060081), (11, 867339), (33, 289113), (99, 96371), (121, 78849), (363, 26283), (1089, 8761)]