25701081

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4177}}^1$

素因数の和:4480

約数の個数: 16

約数和(自身を含む): 39306624

約数和(自身を除く): 13605543

約数列:

[1, 3, 7, 21, 293, 879, 2051, 4177, 6153, 12531, 29239, 87717, 1223861, 3671583, 8567027, 25701081]

約数ペア:

[(1, 25701081), (3, 8567027), (7, 3671583), (21, 1223861), (293, 87717), (879, 29239), (2051, 12531), (4177, 6153)]