74141821

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 84115584

約数和(自身を除く): 9973763

約数列:

[1, 13, 37, 71, 167, 169, 481, 923, 2171, 2627, 6179, 6253, 11857, 11999, 28223, 34151, 80327, 154141, 438709, 443963, 1044251, 2003833, 5703217, 74141821]

約数ペア:

[(1, 74141821), (13, 5703217), (37, 2003833), (71, 1044251), (167, 443963), (169, 438709), (481, 154141), (923, 80327), (2171, 34151), (2627, 28223), (6179, 11999), (6253, 11857)]