87436833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 132513792

約数和(自身を除く): 45076959

約数列:

[1, 3, 11, 31, 33, 93, 127, 341, 381, 673, 1023, 1397, 2019, 3937, 4191, 7403, 11811, 20863, 22209, 43307, 62589, 85471, 129921, 229493, 256413, 688479, 940181, 2649601, 2820543, 7948803, 29145611, 87436833]

約数ペア:

[(1, 87436833), (3, 29145611), (11, 7948803), (31, 2820543), (33, 2649601), (93, 940181), (127, 688479), (341, 256413), (381, 229493), (673, 129921), (1023, 85471), (1397, 62589), (2019, 43307), (3937, 22209), (4191, 20863), (7403, 11811)]