89878269

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4437

約数の個数: 32

約数和(自身を含む): 141087744

約数和(自身を除く): 51209475

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 4373, 6851, 13119, 20553, 56849, 74341, 135563, 170547, 223023, 406689, 966433, 1762319, 2304571, 2899299, 5286957, 6913713, 29959423, 89878269]

約数ペア:

[(1, 89878269), (3, 29959423), (13, 6913713), (17, 5286957), (31, 2899299), (39, 2304571), (51, 1762319), (93, 966433), (221, 406689), (403, 223023), (527, 170547), (663, 135563), (1209, 74341), (1581, 56849), (4373, 20553), (6851, 13119)]