10809813

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11971}}^1$

素因数の和:12024

約数の個数: 16

約数和(自身を含む): 16856576

約数和(自身を除く): 6046763

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 11971, 35913, 83797, 251391, 514753, 1544259, 3603271, 10809813]

約数ペア:

[(1, 10809813), (3, 3603271), (7, 1544259), (21, 514753), (43, 251391), (129, 83797), (301, 35913), (903, 11971)]