204549423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{308521}}^1$

素因数の和:308554

約数の個数: 16

約数和(自身を含む): 310990176

約数和(自身を除く): 106440753

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 308521, 925563, 4010773, 5244857, 12032319, 15734571, 68183141, 204549423]

約数ペア:

[(1, 204549423), (3, 68183141), (13, 15734571), (17, 12032319), (39, 5244857), (51, 4010773), (221, 925563), (663, 308521)]