78106551

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{66587}}^1$

素因数の和:66630

約数の個数: 16

約数和(自身を含む): 115064064

約数和(自身を除く): 36957513

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 66587, 199761, 1131979, 1531501, 3395937, 4594503, 26035517, 78106551]

約数ペア:

[(1, 78106551), (3, 26035517), (17, 4594503), (23, 3395937), (51, 1531501), (69, 1131979), (391, 199761), (1173, 66587)]