288091317

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1\times {\mathrm{907}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 387025920

約数和(自身を除く): 98934603

約数列:

[1, 3, 239, 443, 717, 907, 1329, 2721, 105877, 216773, 317631, 401801, 650319, 1205403, 96030439, 288091317]

約数ペア:

[(1, 288091317), (3, 96030439), (239, 1205403), (443, 650319), (717, 401801), (907, 317631), (1329, 216773), (2721, 105877)]