2247706947

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{106109}}^1$

素因数の和:106442

約数の個数: 16

約数和(自身を含む): 3137460480

約数和(自身を除く): 889753533

約数列:

[1, 3, 23, 69, 307, 921, 7061, 21183, 106109, 318327, 2440507, 7321521, 32575463, 97726389, 749235649, 2247706947]

約数ペア:

[(1, 2247706947), (3, 749235649), (23, 97726389), (69, 32575463), (307, 7321521), (921, 2440507), (7061, 318327), (21183, 106109)]