20073600009

素因数分解:

$3^3\times {\mathrm{2239}}^1\times {\mathrm{332053}}^1$

素因数の和:334301

約数の個数: 16

約数和(自身を含む): 29752038400

約数和(自身を除く): 9678438391

約数列:

[1, 3, 9, 27, 2239, 6717, 20151, 60453, 332053, 996159, 2988477, 8965431, 743466667, 2230400001, 6691200003, 20073600009]

約数ペア:

[(1, 20073600009), (3, 6691200003), (9, 2230400001), (27, 743466667), (2239, 8965431), (6717, 2988477), (20151, 996159), (60453, 332053)]