206876037

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{23689}}^1$

素因数の和:23804

約数の個数: 16

約数和(自身を含む): 286554240

約数和(自身を除く): 79678203

約数列:

[1, 3, 41, 71, 123, 213, 2911, 8733, 23689, 71067, 971249, 1681919, 2913747, 5045757, 68958679, 206876037]

約数ペア:

[(1, 206876037), (3, 68958679), (41, 5045757), (71, 2913747), (123, 1681919), (213, 971249), (2911, 71067), (8733, 23689)]