288135

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 527280

約数和(自身を除く): 239145

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 337, 855, 1011, 1685, 3033, 5055, 6403, 15165, 19209, 32015, 57627, 96045, 288135]

約数ペア:

[(1, 288135), (3, 96045), (5, 57627), (9, 32015), (15, 19209), (19, 15165), (45, 6403), (57, 5055), (95, 3033), (171, 1685), (285, 1011), (337, 855)]