77020559

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5237}}^1$

素因数の和:5446

約数の個数: 16

約数和(自身を含む): 96546816

約数和(自身を除く): 19526257

約数列:

[1, 7, 11, 77, 191, 1337, 2101, 5237, 14707, 36659, 57607, 403249, 1000267, 7001869, 11002937, 77020559]

約数ペア:

[(1, 77020559), (7, 11002937), (11, 7001869), (77, 1000267), (191, 403249), (1337, 57607), (2101, 36659), (5237, 14707)]