25651233

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 39154752

約数和(自身を除く): 13503519

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1493, 1909, 4479, 5727, 13437, 17181, 34339, 103017, 123919, 309051, 371757, 1115271, 2850137, 8550411, 25651233]

約数ペア:

[(1, 25651233), (3, 8550411), (9, 2850137), (23, 1115271), (69, 371757), (83, 309051), (207, 123919), (249, 103017), (747, 34339), (1493, 17181), (1909, 13437), (4479, 5727)]