66707043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{90023}}^1$

素因数の和:90058

約数の個数: 16

約数和(自身を含む): 100826880

約数和(自身を除く): 34119837

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 90023, 270069, 1170299, 1710437, 3510897, 5131311, 22235681, 66707043]

約数ペア:

[(1, 66707043), (3, 22235681), (13, 5131311), (19, 3510897), (39, 1710437), (57, 1170299), (247, 270069), (741, 90023)]