2826804561

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{499}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 4452840000

約数和(自身を除く): 1626035439

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 433, 499, 623, 1299, 1497, 1869, 3031, 3493, 4361, 9093, 10479, 13083, 21217, 24451, 38537, 44411, 63651, 73353, 115611, 133233, 216067, 269759, 310877, 648201, 809277, 932631, 1512469, 1888313, 2176139, 4537407, 5664939, 6528417, 10587283, 19229963, 31761849, 57689889, 134609741, 403829223, 942268187, 2826804561]

約数ペア:

[(1, 2826804561), (3, 942268187), (7, 403829223), (21, 134609741), (49, 57689889), (89, 31761849), (147, 19229963), (267, 10587283), (433, 6528417), (499, 5664939), (623, 4537407), (1299, 2176139), (1497, 1888313), (1869, 1512469), (3031, 932631), (3493, 809277), (4361, 648201), (9093, 310877), (10479, 269759), (13083, 216067), (21217, 133233), (24451, 115611), (38537, 73353), (44411, 63651)]