80851203

素因数分解:

$3^8\times {\mathrm{12323}}^1$

素因数の和:12347

約数の個数: 18

約数和(自身を含む): 121280484

約数和(自身を除く): 40429281

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 12323, 36969, 110907, 332721, 998163, 2994489, 8983467, 26950401, 80851203]

約数ペア:

[(1, 80851203), (3, 26950401), (9, 8983467), (27, 2994489), (81, 998163), (243, 332721), (729, 110907), (2187, 36969), (6561, 12323)]