20187325611

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{304223}}^1$

素因数の和:304403

約数の個数: 24

約数和(自身を含む): 29851675776

約数和(自身を除く): 9664350165

約数列:

[1, 3, 9, 73, 101, 219, 303, 657, 909, 7373, 22119, 66357, 304223, 912669, 2738007, 22208279, 30726523, 66624837, 92179569, 199874511, 276538707, 2243036179, 6729108537, 20187325611]

約数ペア:

[(1, 20187325611), (3, 6729108537), (9, 2243036179), (73, 276538707), (101, 199874511), (219, 92179569), (303, 66624837), (657, 30726523), (909, 22208279), (7373, 2738007), (22119, 912669), (66357, 304223)]