1572176979

素因数分解:

$3^3\times {\mathrm{2141}}^1\times {\mathrm{27197}}^1$

素因数の和:29347

約数の個数: 16

約数和(自身を含む): 2330324640

約数和(自身を除く): 758147661

約数列:

[1, 3, 9, 27, 2141, 6423, 19269, 27197, 57807, 81591, 244773, 734319, 58228777, 174686331, 524058993, 1572176979]

約数ペア:

[(1, 1572176979), (3, 524058993), (9, 174686331), (27, 58228777), (2141, 734319), (6423, 244773), (19269, 81591), (27197, 57807)]