248252309

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24793}}^1$

素因数の和:24860

約数の個数: 16

約数和(自身を含む): 285626880

約数和(自身を除く): 37374571

約数列:

[1, 17, 19, 31, 323, 527, 589, 10013, 24793, 421481, 471067, 768583, 8008139, 13065911, 14603077, 248252309]

約数ペア:

[(1, 248252309), (17, 14603077), (19, 13065911), (31, 8008139), (323, 768583), (527, 471067), (589, 421481), (10013, 24793)]