55767579

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{9587}}^1$

素因数の和:9874

約数の個数: 16

約数和(自身を含む): 85294848

約数和(自身を除く): 29527269

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 9587, 28761, 67109, 201327, 2655599, 7966797, 18589193, 55767579]

約数ペア:

[(1, 55767579), (3, 18589193), (7, 7966797), (21, 2655599), (277, 201327), (831, 67109), (1939, 28761), (5817, 9587)]