25200099

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{49123}}^1$

素因数の和:49151

約数の個数: 16

約数和(自身を含む): 39299200

約数和(自身を除く): 14099101

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 49123, 147369, 442107, 933337, 1326321, 2800011, 8400033, 25200099]

約数ペア:

[(1, 25200099), (3, 8400033), (9, 2800011), (19, 1326321), (27, 933337), (57, 442107), (171, 147369), (513, 49123)]