8090247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4019}}^1$

素因数の和:4094

約数の個数: 16

約数和(自身を含む): 11963520

約数和(自身を除く): 3873273

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 4019, 12057, 44209, 132627, 245159, 735477, 2696749, 8090247]

約数ペア:

[(1, 8090247), (3, 2696749), (11, 735477), (33, 245159), (61, 132627), (183, 44209), (671, 12057), (2013, 4019)]