1091231139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{31793}}^1$

素因数の和:32486

約数の個数: 16

約数和(自身を含む): 1542899232

約数和(自身を除く): 451668093

約数列:

[1, 3, 17, 51, 673, 2019, 11441, 31793, 34323, 95379, 540481, 1621443, 21396689, 64190067, 363743713, 1091231139]

約数ペア:

[(1, 1091231139), (3, 363743713), (17, 64190067), (51, 21396689), (673, 1621443), (2019, 540481), (11441, 95379), (31793, 34323)]