201822794517

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{75335123}}^1$

素因数の和:75335192

約数の個数: 16

約数和(自身を含む): 289286876160

約数和(自身を除く): 87464081643

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 75335123, 226005369, 1431367337, 3540750781, 4294102011, 10622252343, 67274264839, 201822794517]

約数ペア:

[(1, 201822794517), (3, 67274264839), (19, 10622252343), (47, 4294102011), (57, 3540750781), (141, 1431367337), (893, 226005369), (2679, 75335123)]