85516389

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{46807}}^1$

素因数の和:46849

約数の個数: 24

約数和(自身を含む): 146040960

約数和(自身を除く): 60524571

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 46807, 140421, 327649, 421263, 982947, 1357403, 2948841, 4072209, 9501821, 12216627, 28505463, 85516389]

約数ペア:

[(1, 85516389), (3, 28505463), (7, 12216627), (9, 9501821), (21, 4072209), (29, 2948841), (63, 1357403), (87, 982947), (203, 421263), (261, 327649), (609, 140421), (1827, 46807)]