87461571

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{1319}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 125832960

約数和(自身を除く): 38371389

約数列:

[1, 3, 23, 31, 69, 93, 713, 961, 1319, 2139, 2883, 3957, 22103, 30337, 40889, 66309, 91011, 122667, 940447, 1267559, 2821341, 3802677, 29153857, 87461571]

約数ペア:

[(1, 87461571), (3, 29153857), (23, 3802677), (31, 2821341), (69, 1267559), (93, 940447), (713, 122667), (961, 91011), (1319, 66309), (2139, 40889), (2883, 30337), (3957, 22103)]