20596107

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10111}}^1$

素因数の和:10218

約数の個数: 16

約数和(自身を含む): 31711232

約数和(自身を除く): 11115125

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 10111, 30333, 70777, 212331, 980767, 2942301, 6865369, 20596107]

約数ペア:

[(1, 20596107), (3, 6865369), (7, 2942301), (21, 980767), (97, 212331), (291, 70777), (679, 30333), (2037, 10111)]