23946741

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4177}}^1$

素因数の和:4210

約数の個数: 36

約数和(自身を含む): 43342572

約数和(自身を除く): 19395831

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 4177, 5733, 12531, 29239, 37593, 54301, 87717, 162903, 204673, 263151, 380107, 488709, 614019, 1140321, 1842057, 2660749, 3420963, 7982247, 23946741]

約数ペア:

[(1, 23946741), (3, 7982247), (7, 3420963), (9, 2660749), (13, 1842057), (21, 1140321), (39, 614019), (49, 488709), (63, 380107), (91, 263151), (117, 204673), (147, 162903), (273, 87717), (441, 54301), (637, 37593), (819, 29239), (1911, 12531), (4177, 5733)]