9275889

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{907}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 14179328

約数和(自身を除く): 4903439

約数列:

[1, 3, 7, 21, 487, 907, 1461, 2721, 3409, 6349, 10227, 19047, 441709, 1325127, 3091963, 9275889]

約数ペア:

[(1, 9275889), (3, 3091963), (7, 1325127), (21, 441709), (487, 19047), (907, 10227), (1461, 6349), (2721, 3409)]