87305351

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3259}}^1$

素因数の和:3398

約数の個数: 16

約数和(自身を含む): 103276800

約数和(自身を除く): 15971449

約数列:

[1, 7, 43, 89, 301, 623, 3259, 3827, 22813, 26789, 140137, 290051, 980959, 2030357, 12472193, 87305351]

約数ペア:

[(1, 87305351), (7, 12472193), (43, 2030357), (89, 980959), (301, 290051), (623, 140137), (3259, 26789), (3827, 22813)]