28452909

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{883}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 39716352

約数和(自身を除く): 11263443

約数列:

[1, 3, 23, 69, 467, 883, 1401, 2649, 10741, 20309, 32223, 60927, 412361, 1237083, 9484303, 28452909]

約数ペア:

[(1, 28452909), (3, 9484303), (23, 1237083), (69, 412361), (467, 60927), (883, 32223), (1401, 20309), (2649, 10741)]