82671843

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{8779}}^1$

素因数の和:8898

約数の個数: 16

約数和(自身を含む): 114350720

約数和(自身を除く): 31678877

約数列:

[1, 3, 43, 73, 129, 219, 3139, 8779, 9417, 26337, 377497, 640867, 1132491, 1922601, 27557281, 82671843]

約数ペア:

[(1, 82671843), (3, 27557281), (43, 1922601), (73, 1132491), (129, 640867), (219, 377497), (3139, 26337), (8779, 9417)]