6888441

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{991}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 10539008

約数和(自身を除く): 3650567

約数列:

[1, 3, 7, 21, 331, 991, 993, 2317, 2973, 6937, 6951, 20811, 328021, 984063, 2296147, 6888441]

約数ペア:

[(1, 6888441), (3, 2296147), (7, 984063), (21, 328021), (331, 20811), (991, 6951), (993, 6937), (2317, 2973)]