127844931

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 172519424

約数和(自身を除く): 44674493

約数列:

[1, 3, 127, 307, 381, 921, 1093, 3279, 38989, 116967, 138811, 335551, 416433, 1006653, 42614977, 127844931]

約数ペア:

[(1, 127844931), (3, 42614977), (127, 1006653), (307, 416433), (381, 335551), (921, 138811), (1093, 116967), (3279, 38989)]