712924419

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{30707}}^1$

素因数の和:30890

約数の個数: 16

約数和(自身を含む): 972829440

約数和(自身を除く): 259905021

約数列:

[1, 3, 71, 109, 213, 327, 7739, 23217, 30707, 92121, 2180197, 3347063, 6540591, 10041189, 237641473, 712924419]

約数ペア:

[(1, 712924419), (3, 237641473), (71, 10041189), (109, 6540591), (213, 3347063), (327, 2180197), (7739, 92121), (23217, 30707)]