53747037

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{8329}}^1$

素因数の和:8577

約数の個数: 16

約数和(自身を含む): 79968000

約数和(自身を除く): 26220963

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 8329, 24987, 74961, 224883, 1990631, 5971893, 17915679, 53747037]

約数ペア:

[(1, 53747037), (3, 17915679), (9, 5971893), (27, 1990631), (239, 224883), (717, 74961), (2151, 24987), (6453, 8329)]