285055431

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1\times {\mathrm{2143}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 384890880

約数和(自身を除く): 99835449

約数列:

[1, 3, 101, 303, 439, 1317, 2143, 6429, 44339, 133017, 216443, 649329, 940777, 2822331, 95018477, 285055431]

約数ペア:

[(1, 285055431), (3, 95018477), (101, 2822331), (303, 940777), (439, 649329), (1317, 216443), (2143, 133017), (6429, 44339)]