53743389

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{13399}}^1$

素因数の和:13600

約数の個数: 16

約数和(自身を含む): 82329600

約数和(自身を除く): 28586211

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 13399, 40197, 93793, 281379, 2559209, 7677627, 17914463, 53743389]

約数ペア:

[(1, 53743389), (3, 17914463), (7, 7677627), (21, 2559209), (191, 281379), (573, 93793), (1337, 40197), (4011, 13399)]