77193453

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 104772096

約数和(自身を除く): 27578643

約数列:

[1, 3, 103, 131, 309, 393, 1907, 5721, 13493, 40479, 196421, 249817, 589263, 749451, 25731151, 77193453]

約数ペア:

[(1, 77193453), (3, 25731151), (103, 749451), (131, 589263), (309, 249817), (393, 196421), (1907, 40479), (5721, 13493)]