299164014

素因数分解:

$2^1\times 3^2\times {\mathrm{16620223}}^1$

素因数の和:16620231

約数の個数: 12

約数和(自身を含む): 648188736

約数和(自身を除く): 349024722

約数列:

[1, 2, 3, 6, 9, 18, 16620223, 33240446, 49860669, 99721338, 149582007, 299164014]

約数ペア:

[(1, 299164014), (2, 149582007), (3, 99721338), (6, 49860669), (9, 33240446), (18, 16620223)]