23838885

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{75679}}^1$

素因数の和:75697

約数の個数: 24

約数和(自身を含む): 47224320

約数和(自身を除く): 23385435

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 75679, 227037, 378395, 529753, 681111, 1135185, 1589259, 2648765, 3405555, 4767777, 7946295, 23838885]

約数ペア:

[(1, 23838885), (3, 7946295), (5, 4767777), (7, 3405555), (9, 2648765), (15, 1589259), (21, 1135185), (35, 681111), (45, 529753), (63, 378395), (105, 227037), (315, 75679)]