12727837557

素因数分解:

$3^4\times {\mathrm{12919}}^1\times {\mathrm{12163}}^1$

素因数の和:25094

約数の個数: 20

約数和(自身を含む): 19016224480

約数和(自身を除く): 6288386923

約数列:

[1, 3, 9, 27, 81, 12163, 12919, 36489, 38757, 109467, 116271, 328401, 348813, 985203, 1046439, 157133797, 471401391, 1414204173, 4242612519, 12727837557]

約数ペア:

[(1, 12727837557), (3, 4242612519), (9, 1414204173), (27, 471401391), (81, 157133797), (12163, 1046439), (12919, 985203), (36489, 348813), (38757, 328401), (109467, 116271)]