8828505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{28027}}^1$

素因数の和:28045

約数の個数: 24

約数和(自身を含む): 17489472

約数和(自身を除く): 8660967

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 28027, 84081, 140135, 196189, 252243, 420405, 588567, 980945, 1261215, 1765701, 2942835, 8828505]

約数ペア:

[(1, 8828505), (3, 2942835), (5, 1765701), (7, 1261215), (9, 980945), (15, 588567), (21, 420405), (35, 252243), (45, 196189), (63, 140135), (105, 84081), (315, 28027)]