24744507

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 33677952

約数和(自身を除く): 8933445

約数列:

[1, 3, 67, 201, 307, 401, 921, 1203, 20569, 26867, 61707, 80601, 123107, 369321, 8248169, 24744507]

約数ペア:

[(1, 24744507), (3, 8248169), (67, 369321), (201, 123107), (307, 80601), (401, 61707), (921, 26867), (1203, 20569)]