78337133

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{84143}}^1$

素因数の和:84176

約数の個数: 12

約数和(自身を含む): 95924160

約数和(自身を除く): 17587027

約数列:

[1, 7, 19, 49, 133, 931, 84143, 589001, 1598717, 4123007, 11191019, 78337133]

約数ペア:

[(1, 78337133), (7, 11191019), (19, 4123007), (49, 1598717), (133, 589001), (931, 84143)]