9968777649

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{1733399}}^1$

素因数の和:1733482

約数の個数: 20

約数和(自身を含む): 15101380800

約数和(自身を除く): 5132603151

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 1733399, 5200197, 15600591, 46801773, 123071329, 140405319, 369213987, 1107641961, 3322925883, 9968777649]

約数ペア:

[(1, 9968777649), (3, 3322925883), (9, 1107641961), (27, 369213987), (71, 140405319), (81, 123071329), (213, 46801773), (639, 15600591), (1917, 5200197), (5751, 1733399)]