275655414

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1997503}}^1$

素因数の和:1997531

約数の個数: 16

約数和(自身を含む): 575281152

約数和(自身を除く): 299625738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1997503, 3995006, 5992509, 11985018, 45942569, 91885138, 137827707, 275655414]

約数ペア:

[(1, 275655414), (2, 137827707), (3, 91885138), (6, 45942569), (23, 11985018), (46, 5992509), (69, 3995006), (138, 1997503)]