4125518691

素因数分解:

$3^1\times 7^2\times {\mathrm{5717}}^1\times {\mathrm{4909}}^1$

素因数の和:10643

約数の個数: 24

約数和(自身を含む): 6401186640

約数和(自身を除く): 2275667949

約数列:

[1, 3, 7, 21, 49, 147, 4909, 5717, 14727, 17151, 34363, 40019, 103089, 120057, 240541, 280133, 721623, 840399, 28064753, 84194259, 196453271, 589359813, 1375172897, 4125518691]

約数ペア:

[(1, 4125518691), (3, 1375172897), (7, 589359813), (21, 196453271), (49, 84194259), (147, 28064753), (4909, 840399), (5717, 721623), (14727, 280133), (17151, 240541), (34363, 120057), (40019, 103089)]