285423727

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{17471}}^1$

素因数の和:17550

約数の個数: 12

約数和(自身を含む): 312294528

約数和(自身を除く): 26870801

約数列:

[1, 17, 31, 527, 961, 16337, 17471, 297007, 541601, 9207217, 16789631, 285423727]

約数ペア:

[(1, 285423727), (17, 16789631), (31, 9207217), (527, 541601), (961, 297007), (16337, 17471)]