15706864953

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{481171}}^1$

素因数の和:481227

約数の個数: 40

約数和(自身を含む): 26083371776

約数和(自身を除く): 10376506823

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 279, 351, 403, 837, 1053, 1209, 2511, 3627, 10881, 32643, 481171, 1443513, 4330539, 6255223, 12991617, 14916301, 18765669, 38974851, 44748903, 56297007, 134246709, 168891021, 193911913, 402740127, 506673063, 581735739, 1208220381, 1745207217, 5235621651, 15706864953]

約数ペア:

[(1, 15706864953), (3, 5235621651), (9, 1745207217), (13, 1208220381), (27, 581735739), (31, 506673063), (39, 402740127), (81, 193911913), (93, 168891021), (117, 134246709), (279, 56297007), (351, 44748903), (403, 38974851), (837, 18765669), (1053, 14916301), (1209, 12991617), (2511, 6255223), (3627, 4330539), (10881, 1443513), (32643, 481171)]