77896133

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{20123}}^1$

素因数の和:20216

約数の個数: 12

約数和(自身を含む): 91765440

約数和(自身を除く): 13869307

約数列:

[1, 7, 49, 79, 553, 3871, 20123, 140861, 986027, 1589717, 11128019, 77896133]

約数ペア:

[(1, 77896133), (7, 11128019), (49, 1589717), (79, 986027), (553, 140861), (3871, 20123)]