116309249

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{647}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 135634176

約数和(自身を除く): 19324927

約数列:

[1, 7, 61, 421, 427, 647, 2947, 4529, 25681, 39467, 179767, 272387, 276269, 1906709, 16615607, 116309249]

約数ペア:

[(1, 116309249), (7, 16615607), (61, 1906709), (421, 276269), (427, 272387), (647, 179767), (2947, 39467), (4529, 25681)]