201653439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{304153}}^1$

素因数の和:304186

約数の個数: 16

約数和(自身を含む): 306587232

約数和(自身を除く): 104933793

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 304153, 912459, 3953989, 5170601, 11861967, 15511803, 67217813, 201653439]

約数ペア:

[(1, 201653439), (3, 67217813), (13, 15511803), (17, 11861967), (39, 5170601), (51, 3953989), (221, 912459), (663, 304153)]