299448054

素因数分解:

$2^1\times 3^2\times {\mathrm{16636003}}^1$

素因数の和:16636011

約数の個数: 12

約数和(自身を含む): 648804156

約数和(自身を除く): 349356102

約数列:

[1, 2, 3, 6, 9, 18, 16636003, 33272006, 49908009, 99816018, 149724027, 299448054]

約数ペア:

[(1, 299448054), (2, 149724027), (3, 99816018), (6, 49908009), (9, 33272006), (18, 16636003)]