204037509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{4813}}^1$

素因数の和:5916

約数の個数: 16

約数和(自身を含む): 293307392

約数和(自身を除く): 89269883

約数列:

[1, 3, 13, 39, 1087, 3261, 4813, 14131, 14439, 42393, 62569, 187707, 5231731, 15695193, 68012503, 204037509]

約数ペア:

[(1, 204037509), (3, 68012503), (13, 15695193), (39, 5231731), (1087, 187707), (3261, 62569), (4813, 42393), (14131, 14439)]