206069667

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{3001}}^1$

素因数の和:3538

約数の個数: 16

約数和(自身を含む): 281275392

約数和(自身を除く): 75205725

約数列:

[1, 3, 47, 141, 487, 1461, 3001, 9003, 22889, 68667, 141047, 423141, 1461487, 4384461, 68689889, 206069667]

約数ペア:

[(1, 206069667), (3, 68689889), (47, 4384461), (141, 1461487), (487, 423141), (1461, 141047), (3001, 68667), (9003, 22889)]