5405727

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 7499520

約数和(自身を除く): 2093793

約数列:

[1, 3, 41, 71, 123, 213, 619, 1857, 2911, 8733, 25379, 43949, 76137, 131847, 1801909, 5405727]

約数ペア:

[(1, 5405727), (3, 1801909), (41, 131847), (71, 76137), (123, 43949), (213, 25379), (619, 8733), (1857, 2911)]