7994366973

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1063}}^1\times {\mathrm{19433}}^1$

素因数の和:20545

約数の個数: 24

約数和(自身を含む): 11827687872

約数和(自身を除く): 3833320899

約数列:

[1, 3, 9, 43, 129, 387, 1063, 3189, 9567, 19433, 45709, 58299, 137127, 174897, 411381, 835619, 2506857, 7520571, 20657279, 61971837, 185915511, 888262997, 2664788991, 7994366973]

約数ペア:

[(1, 7994366973), (3, 2664788991), (9, 888262997), (43, 185915511), (129, 61971837), (387, 20657279), (1063, 7520571), (3189, 2506857), (9567, 835619), (19433, 411381), (45709, 174897), (58299, 137127)]