5784723

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 9912320

約数和(自身を除く): 4127597

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 241, 381, 723, 889, 1143, 1687, 2169, 2667, 3429, 5061, 6507, 8001, 15183, 24003, 30607, 45549, 91821, 214249, 275463, 642747, 826389, 1928241, 5784723]

約数ペア:

[(1, 5784723), (3, 1928241), (7, 826389), (9, 642747), (21, 275463), (27, 214249), (63, 91821), (127, 45549), (189, 30607), (241, 24003), (381, 15183), (723, 8001), (889, 6507), (1143, 5061), (1687, 3429), (2169, 2667)]