80549607

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{6337}}^1$

素因数の和:6582

約数の個数: 16

約数和(自身を含む): 113576960

約数和(自身を除く): 33027353

約数列:

[1, 3, 19, 57, 223, 669, 4237, 6337, 12711, 19011, 120403, 361209, 1413151, 4239453, 26849869, 80549607]

約数ペア:

[(1, 80549607), (3, 26849869), (19, 4239453), (57, 1413151), (223, 361209), (669, 120403), (4237, 19011), (6337, 12711)]