87807057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{132439}}^1$

素因数の和:132472

約数の個数: 16

約数和(自身を含む): 133499520

約数和(自身を除く): 45692463

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 132439, 397317, 1721707, 2251463, 5165121, 6754389, 29269019, 87807057]

約数ペア:

[(1, 87807057), (3, 29269019), (13, 6754389), (17, 5165121), (39, 2251463), (51, 1721707), (221, 397317), (663, 132439)]