4483647

素因数分解:

$3^3\times 7^2\times {\mathrm{3389}}^1$

素因数の和:3412

約数の個数: 24

約数和(自身を含む): 7729200

約数和(自身を除く): 3245553

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 3389, 10167, 23723, 30501, 71169, 91503, 166061, 213507, 498183, 640521, 1494549, 4483647]

約数ペア:

[(1, 4483647), (3, 1494549), (7, 640521), (9, 498183), (21, 213507), (27, 166061), (49, 91503), (63, 71169), (147, 30501), (189, 23723), (441, 10167), (1323, 3389)]