887611203

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{84947}}^1$

素因数の和:85005

約数の個数: 24

約数和(自身を含む): 1360527168

約数和(自身を除く): 472915965

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 84947, 254841, 764523, 2293569, 3652721, 6880707, 10958163, 20642121, 32874489, 98623467, 295870401, 887611203]

約数ペア:

[(1, 887611203), (3, 295870401), (9, 98623467), (27, 32874489), (43, 20642121), (81, 10958163), (129, 6880707), (243, 3652721), (387, 2293569), (1161, 764523), (3483, 254841), (10449, 84947)]