288636543

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{129841}}^1$

素因数の和:129879

約数の個数: 24

約数和(自身を含む): 472624880

約数和(自身を除く): 183988337

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 129841, 389523, 1168569, 1687933, 2466979, 5063799, 7400937, 15191397, 22202811, 32070727, 96212181, 288636543]

約数ペア:

[(1, 288636543), (3, 96212181), (9, 32070727), (13, 22202811), (19, 15191397), (39, 7400937), (57, 5063799), (117, 2466979), (171, 1687933), (247, 1168569), (741, 389523), (2223, 129841)]