38339903

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 46139904

約数和(自身を除く): 7800001

約数列:

[1, 7, 49, 61, 101, 127, 427, 707, 889, 2989, 4949, 6161, 6223, 7747, 12827, 43127, 54229, 89789, 301889, 379603, 628523, 782447, 5477129, 38339903]

約数ペア:

[(1, 38339903), (7, 5477129), (49, 782447), (61, 628523), (101, 379603), (127, 301889), (427, 89789), (707, 54229), (889, 43127), (2989, 12827), (4949, 7747), (6161, 6223)]