490696591

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{135589}}^1$

素因数の和:135654

約数の個数: 16

約数和(自身を含む): 624798720

約数和(自身を除く): 134102129

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 135589, 949123, 1491479, 6372683, 10440353, 44608781, 70099513, 490696591]

約数ペア:

[(1, 490696591), (7, 70099513), (11, 44608781), (47, 10440353), (77, 6372683), (329, 1491479), (517, 949123), (3619, 135589)]