2430099

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 4249440

約数和(自身を除く): 1819341

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2269, 6807, 15883, 20421, 38573, 47649, 115719, 142947, 270011, 347157, 810033, 2430099]

約数ペア:

[(1, 2430099), (3, 810033), (7, 347157), (9, 270011), (17, 142947), (21, 115719), (51, 47649), (63, 38573), (119, 20421), (153, 15883), (357, 6807), (1071, 2269)]