1120487849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 1305206784

約数和(自身を除く): 184718935

約数列:

[1, 13, 23, 47, 71, 299, 611, 923, 1081, 1123, 1633, 3337, 14053, 14599, 21229, 25829, 43381, 52781, 76751, 79733, 335777, 686153, 997763, 1036529, 1213963, 1833859, 3747451, 15781519, 23840167, 48716863, 86191373, 1120487849]

約数ペア:

[(1, 1120487849), (13, 86191373), (23, 48716863), (47, 23840167), (71, 15781519), (299, 3747451), (611, 1833859), (923, 1213963), (1081, 1036529), (1123, 997763), (1633, 686153), (3337, 335777), (14053, 79733), (14599, 76751), (21229, 52781), (25829, 43381)]