1938161479

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{447509}}^1$

素因数の和:447641

約数の個数: 8

約数和(自身を含む): 1997684640

約数和(自身を除く): 59523161

約数列:

[1, 61, 71, 4331, 447509, 27298049, 31773139, 1938161479]

約数ペア:

[(1, 1938161479), (61, 31773139), (71, 27298049), (4331, 447509)]