124327259

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 152471808

約数和(自身を除く): 28144549

約数列:

[1, 7, 23, 49, 107, 161, 749, 1031, 1127, 2461, 5243, 7217, 17227, 23713, 50519, 110317, 120589, 165991, 772219, 1161937, 2537291, 5405533, 17761037, 124327259]

約数ペア:

[(1, 124327259), (7, 17761037), (23, 5405533), (49, 2537291), (107, 1161937), (161, 772219), (749, 165991), (1031, 120589), (1127, 110317), (2461, 50519), (5243, 23713), (7217, 17227)]