54864033

素因数分解:

$3^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{1663}}^1$

素因数の和:3244

約数の個数: 16

約数和(自身を含む): 83705856

約数和(自身を除く): 28841823

約数列:

[1, 3, 7, 21, 1571, 1663, 4713, 4989, 10997, 11641, 32991, 34923, 2612573, 7837719, 18288011, 54864033]

約数ペア:

[(1, 54864033), (3, 18288011), (7, 7837719), (21, 2612573), (1571, 34923), (1663, 32991), (4713, 11641), (4989, 10997)]