27915846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{664663}}^1$

素因数の和:664675

約数の個数: 16

約数和(自身を含む): 63807744

約数和(自身を除く): 35891898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 664663, 1329326, 1993989, 3987978, 4652641, 9305282, 13957923, 27915846]

約数ペア:

[(1, 27915846), (2, 13957923), (3, 9305282), (6, 4652641), (7, 3987978), (14, 1993989), (21, 1329326), (42, 664663)]