31405057

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 33904080

約数和(自身を除く): 2499023

約数列:

[1, 29, 41, 61, 433, 1189, 1769, 2501, 12557, 17753, 26413, 72529, 514837, 765977, 1082933, 31405057]

約数ペア:

[(1, 31405057), (29, 1082933), (41, 765977), (61, 514837), (433, 72529), (1189, 26413), (1769, 17753), (2501, 12557)]