56270271

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 76345344

約数和(自身を除く): 20075073

約数列:

[1, 3, 113, 127, 339, 381, 1307, 3921, 14351, 43053, 147691, 165989, 443073, 497967, 18756757, 56270271]

約数ペア:

[(1, 56270271), (3, 18756757), (113, 497967), (127, 443073), (339, 165989), (381, 147691), (1307, 43053), (3921, 14351)]