22297263

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 30683136

約数和(自身を除く): 8385873

約数列:

[1, 3, 43, 127, 129, 381, 1361, 4083, 5461, 16383, 58523, 172847, 175569, 518541, 7432421, 22297263]

約数ペア:

[(1, 22297263), (3, 7432421), (43, 518541), (127, 175569), (129, 172847), (381, 58523), (1361, 16383), (4083, 5461)]