6668919

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{10739}}^1$

素因数の和:10771

約数の個数: 16

約数和(自身を含む): 10310400

約数和(自身を除く): 3641481

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 10739, 32217, 96651, 246997, 289953, 740991, 2222973, 6668919]

約数ペア:

[(1, 6668919), (3, 2222973), (9, 740991), (23, 289953), (27, 246997), (69, 96651), (207, 32217), (621, 10739)]