16532778879

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1094089}}^1$

素因数の和:1094191

約数の個数: 24

約数和(自身を含む): 25260349920

約数和(自身を除く): 8727571041

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 5037, 15111, 1094089, 3282267, 9846801, 25164047, 75492141, 79868497, 226476423, 239605491, 718816473, 1836975431, 5510926293, 16532778879]

約数ペア:

[(1, 16532778879), (3, 5510926293), (9, 1836975431), (23, 718816473), (69, 239605491), (73, 226476423), (207, 79868497), (219, 75492141), (657, 25164047), (1679, 9846801), (5037, 3282267), (15111, 1094089)]