83173447

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4523}}^1$

素因数の和:4638

約数の個数: 16

約数和(自身を含む): 99021312

約数和(自身を除く): 15847865

約数列:

[1, 7, 37, 71, 259, 497, 2627, 4523, 18389, 31661, 167351, 321133, 1171457, 2247931, 11881921, 83173447]

約数ペア:

[(1, 83173447), (7, 11881921), (37, 2247931), (71, 1171457), (259, 321133), (497, 167351), (2627, 31661), (4523, 18389)]