25385283

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5233}}^1$

素因数の和:5264

約数の個数: 36

約数和(自身を含む): 46540728

約数和(自身を除く): 21155445

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 5233, 15699, 36631, 47097, 57563, 109893, 172689, 256417, 329679, 402941, 518067, 769251, 1208823, 2307753, 2820587, 3626469, 8461761, 25385283]

約数ペア:

[(1, 25385283), (3, 8461761), (7, 3626469), (9, 2820587), (11, 2307753), (21, 1208823), (33, 769251), (49, 518067), (63, 402941), (77, 329679), (99, 256417), (147, 172689), (231, 109893), (441, 57563), (539, 47097), (693, 36631), (1617, 15699), (4851, 5233)]