86602989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61031}}^1$

素因数の和:61088

約数の個数: 16

約数和(自身を含む): 128899584

約数和(自身を除く): 42296595

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 61031, 183093, 671341, 2014023, 2624333, 7872999, 28867663, 86602989]

約数ペア:

[(1, 86602989), (3, 28867663), (11, 7872999), (33, 2624333), (43, 2014023), (129, 671341), (473, 183093), (1419, 61031)]