244437453

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{696403}}^1$

素因数の和:696425

約数の個数: 16

約数和(自身を含む): 389986240

約数和(自身を除く): 145548787

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 696403, 2089209, 6267627, 9053239, 18802881, 27159717, 81479151, 244437453]

約数ペア:

[(1, 244437453), (3, 81479151), (9, 27159717), (13, 18802881), (27, 9053239), (39, 6267627), (117, 2089209), (351, 696403)]