207916119

素因数分解:

$3^3\times {\mathrm{1951}}^1\times {\mathrm{3947}}^1$

素因数の和:5907

約数の個数: 16

約数和(自身を含む): 308259840

約数和(自身を除く): 100343721

約数列:

[1, 3, 9, 27, 1951, 3947, 5853, 11841, 17559, 35523, 52677, 106569, 7700597, 23101791, 69305373, 207916119]

約数ペア:

[(1, 207916119), (3, 69305373), (9, 23101791), (27, 7700597), (1951, 106569), (3947, 52677), (5853, 35523), (11841, 17559)]