15136121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15121}}^1$

素因数の和:15152

約数の個数: 16

約数和(自身を含む): 20323968

約数和(自身を除く): 5187847

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 15121, 105847, 166331, 196573, 1164317, 1376011, 2162303, 15136121]

約数ペア:

[(1, 15136121), (7, 2162303), (11, 1376011), (13, 1164317), (77, 196573), (91, 166331), (143, 105847), (1001, 15121)]