4868308417

素因数分解:

$7^4\times {\mathrm{31}}^1\times {\mathrm{65407}}^1$

素因数の和:65466

約数の個数: 20

約数和(自身を含む): 5862649856

約数和(自身を除く): 994341439

約数列:

[1, 7, 31, 49, 217, 343, 1519, 2401, 10633, 65407, 74431, 457849, 2027617, 3204943, 14193319, 22434601, 99353233, 157042207, 695472631, 4868308417]

約数ペア:

[(1, 4868308417), (7, 695472631), (31, 157042207), (49, 99353233), (217, 22434601), (343, 14193319), (1519, 3204943), (2401, 2027617), (10633, 457849), (65407, 74431)]