54537702933

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{271571}}^1$

素因数の和:271785

約数の個数: 32

約数和(自身を含む): 84886889472

約数和(自身を除く): 30349186539

約数列:

[1, 3, 7, 21, 73, 131, 219, 393, 511, 917, 1533, 2751, 9563, 28689, 66941, 200823, 271571, 814713, 1900997, 5702991, 19824683, 35575801, 59474049, 106727403, 138772781, 249030607, 416318343, 747091821, 2597033473, 7791100419, 18179234311, 54537702933]

約数ペア:

[(1, 54537702933), (3, 18179234311), (7, 7791100419), (21, 2597033473), (73, 747091821), (131, 416318343), (219, 249030607), (393, 138772781), (511, 106727403), (917, 59474049), (1533, 35575801), (2751, 19824683), (9563, 5702991), (28689, 1900997), (66941, 814713), (200823, 271571)]