9648666

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 21574080

約数和(自身を除く): 11925414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 907, 1182, 1773, 1814, 2721, 3546, 5319, 5442, 8163, 10638, 16326, 24489, 48978, 178679, 357358, 536037, 1072074, 1608111, 3216222, 4824333, 9648666]

約数ペア:

[(1, 9648666), (2, 4824333), (3, 3216222), (6, 1608111), (9, 1072074), (18, 536037), (27, 357358), (54, 178679), (197, 48978), (394, 24489), (591, 16326), (907, 10638), (1182, 8163), (1773, 5442), (1814, 5319), (2721, 3546)]