91305486

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{36493}}^1$

素因数の和:36640

約数の個数: 24

約数和(自身を含む): 199257240

約数和(自身を除く): 107951754

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 36493, 72986, 109479, 218958, 328437, 656874, 5072527, 10145054, 15217581, 30435162, 45652743, 91305486]

約数ペア:

[(1, 91305486), (2, 45652743), (3, 30435162), (6, 15217581), (9, 10145054), (18, 5072527), (139, 656874), (278, 328437), (417, 218958), (834, 109479), (1251, 72986), (2502, 36493)]