89169057

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2237}}^1$

素因数の和:2389

約数の個数: 24

約数和(自身を含む): 133134144

約数和(自身を除く): 43965087

約数列:

[1, 3, 9, 43, 103, 129, 309, 387, 927, 2237, 4429, 6711, 13287, 20133, 39861, 96191, 230411, 288573, 691233, 865719, 2073699, 9907673, 29723019, 89169057]

約数ペア:

[(1, 89169057), (3, 29723019), (9, 9907673), (43, 2073699), (103, 865719), (129, 691233), (309, 288573), (387, 230411), (927, 96191), (2237, 39861), (4429, 20133), (6711, 13287)]