9852903

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 14682096

約数和(自身を除く): 4829193

約数列:

[1, 3, 9, 61, 131, 137, 183, 393, 411, 549, 1179, 1233, 7991, 8357, 17947, 23973, 25071, 53841, 71919, 75213, 161523, 1094767, 3284301, 9852903]

約数ペア:

[(1, 9852903), (3, 3284301), (9, 1094767), (61, 161523), (131, 75213), (137, 71919), (183, 53841), (393, 25071), (411, 23973), (549, 17947), (1179, 8357), (1233, 7991)]