8645493

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 12151296

約数和(自身を除く): 3505803

約数列:

[1, 3, 23, 69, 107, 321, 1171, 2461, 3513, 7383, 26933, 80799, 125297, 375891, 2881831, 8645493]

約数ペア:

[(1, 8645493), (3, 2881831), (23, 375891), (69, 125297), (107, 80799), (321, 26933), (1171, 7383), (2461, 3513)]