8045982909

素因数分解:

$3^3\times {\mathrm{2141}}^1\times {\mathrm{139187}}^1$

素因数の和:141337

約数の個数: 16

約数和(自身を含む): 11925627840

約数和(自身を除く): 3879644931

約数列:

[1, 3, 9, 27, 2141, 6423, 19269, 57807, 139187, 417561, 1252683, 3758049, 297999367, 893998101, 2681994303, 8045982909]

約数ペア:

[(1, 8045982909), (3, 2681994303), (9, 893998101), (27, 297999367), (2141, 3758049), (6423, 1252683), (19269, 417561), (57807, 139187)]