85217111

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 99279360

約数和(自身を除く): 14062249

約数列:

[1, 7, 71, 277, 497, 619, 1939, 4333, 19667, 43949, 137669, 171463, 307643, 1200241, 12173873, 85217111]

約数ペア:

[(1, 85217111), (7, 12173873), (71, 1200241), (277, 307643), (497, 171463), (619, 137669), (1939, 43949), (4333, 19667)]