12547996876797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{248273617}}^1$

素因数の和:248274628

約数の個数: 16

約数和(自身を含む): 17732694892032

約数和(自身を除く): 5184698015235

約数列:

[1, 3, 17, 51, 991, 2973, 16847, 50541, 248273617, 744820851, 4220651489, 12661954467, 246039154447, 738117463341, 4182665625599, 12547996876797]

約数ペア:

[(1, 12547996876797), (3, 4182665625599), (17, 738117463341), (51, 246039154447), (991, 12661954467), (2973, 4220651489), (16847, 744820851), (50541, 248273617)]