73640151

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{209801}}^1$

素因数の和:209823

約数の個数: 16

約数和(自身を含む): 117489120

約数和(自身を除く): 43848969

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 209801, 629403, 1888209, 2727413, 5664627, 8182239, 24546717, 73640151]

約数ペア:

[(1, 73640151), (3, 24546717), (9, 8182239), (13, 5664627), (27, 2727413), (39, 1888209), (117, 629403), (351, 209801)]