1489273539

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3463}}^1\times {\mathrm{11027}}^1$

素因数の和:14506

約数の個数: 16

約数和(自身を含む): 2139255552

約数和(自身を除く): 649982013

約数列:

[1, 3, 13, 39, 3463, 10389, 11027, 33081, 45019, 135057, 143351, 430053, 38186501, 114559503, 496424513, 1489273539]

約数ペア:

[(1, 1489273539), (3, 496424513), (13, 114559503), (39, 38186501), (3463, 430053), (10389, 143351), (11027, 135057), (33081, 45019)]