8912133

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{4649}}^1$

素因数の和:4729

約数の個数: 16

約数和(自身を含む): 13392000

約数和(自身を除く): 4479867

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 4649, 13947, 41841, 125523, 330079, 990237, 2970711, 8912133]

約数ペア:

[(1, 8912133), (3, 2970711), (9, 990237), (27, 330079), (71, 125523), (213, 41841), (639, 13947), (1917, 4649)]