528033957

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 839776896

約数和(自身を除く): 311742939

約数列:

[1, 3, 11, 17, 33, 41, 51, 121, 123, 187, 363, 451, 561, 697, 1353, 2057, 2087, 2091, 4961, 6171, 6261, 7667, 14883, 22957, 23001, 35479, 68871, 84337, 85567, 106437, 252527, 253011, 256701, 390269, 757581, 941237, 1170807, 1454639, 2823711, 4292959, 4363917, 10353607, 12878877, 16001029, 31060821, 48003087, 176011319, 528033957]

約数ペア:

[(1, 528033957), (3, 176011319), (11, 48003087), (17, 31060821), (33, 16001029), (41, 12878877), (51, 10353607), (121, 4363917), (123, 4292959), (187, 2823711), (363, 1454639), (451, 1170807), (561, 941237), (697, 757581), (1353, 390269), (2057, 256701), (2087, 253011), (2091, 252527), (4961, 106437), (6171, 85567), (6261, 84337), (7667, 68871), (14883, 35479), (22957, 23001)]