89171121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53173}}^1$

素因数の和:53232

約数の個数: 16

約数和(自身を含む): 131020736

約数和(自身を除く): 41849615

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 53173, 159519, 691249, 2073747, 2286439, 6859317, 29723707, 89171121]

約数ペア:

[(1, 89171121), (3, 29723707), (13, 6859317), (39, 2286439), (43, 2073747), (129, 691249), (559, 159519), (1677, 53173)]