1143896229

素因数分解:

$3^3\times 7^2\times {\mathrm{864623}}^1$

素因数の和:864646

約数の個数: 24

約数和(自身を含む): 1971342720

約数和(自身を除く): 827446491

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 864623, 2593869, 6052361, 7781607, 18157083, 23344821, 42366527, 54471249, 127099581, 163413747, 381298743, 1143896229]

約数ペア:

[(1, 1143896229), (3, 381298743), (7, 163413747), (9, 127099581), (21, 54471249), (27, 42366527), (49, 23344821), (63, 18157083), (147, 7781607), (189, 6052361), (441, 2593869), (1323, 864623)]