202374999

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{11779}}^1$

素因数の和:11891

約数の個数: 24

約数和(自身を含む): 308730240

約数和(自身を除く): 106355241

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1909, 5727, 11779, 17181, 35337, 106011, 270917, 812751, 977657, 2438253, 2932971, 8798913, 22486111, 67458333, 202374999]

約数ペア:

[(1, 202374999), (3, 67458333), (9, 22486111), (23, 8798913), (69, 2932971), (83, 2438253), (207, 977657), (249, 812751), (747, 270917), (1909, 106011), (5727, 35337), (11779, 17181)]