87699209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3929}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 101016720

約数和(自身を除く): 13317511

約数列:

[1, 13, 17, 101, 221, 1313, 1717, 3929, 22321, 51077, 66793, 396829, 868309, 5158777, 6746093, 87699209]

約数ペア:

[(1, 87699209), (13, 6746093), (17, 5158777), (101, 868309), (221, 396829), (1313, 66793), (1717, 51077), (3929, 22321)]