13897783737

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{6037}}^1$

素因数の和:6439

約数の個数: 40

約数和(自身を含む): 21049989576

約数和(自身を除く): 7152205839

約数列:

[1, 3, 9, 27, 81, 97, 291, 293, 873, 879, 2619, 2637, 6037, 7857, 7911, 18111, 23733, 28421, 54333, 85263, 162999, 255789, 488997, 585589, 767367, 1756767, 1768841, 2302101, 5270301, 5306523, 15810903, 15919569, 47432709, 47758707, 143276121, 171577577, 514732731, 1544198193, 4632594579, 13897783737]

約数ペア:

[(1, 13897783737), (3, 4632594579), (9, 1544198193), (27, 514732731), (81, 171577577), (97, 143276121), (291, 47758707), (293, 47432709), (873, 15919569), (879, 15810903), (2619, 5306523), (2637, 5270301), (6037, 2302101), (7857, 1768841), (7911, 1756767), (18111, 767367), (23733, 585589), (28421, 488997), (54333, 255789), (85263, 162999)]