1288332143

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{14629}}^1$

素因数の和:15206

約数の個数: 16

約数和(自身を含む): 1539310080

約数和(自身を除く): 250977937

約数列:

[1, 7, 23, 161, 547, 3829, 12581, 14629, 88067, 102403, 336467, 2355269, 8002063, 56014441, 184047449, 1288332143]

約数ペア:

[(1, 1288332143), (7, 184047449), (23, 56014441), (161, 8002063), (547, 2355269), (3829, 336467), (12581, 102403), (14629, 88067)]