57873387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 91155456

約数和(自身を除く): 33282069

約数列:

[1, 3, 11, 13, 33, 39, 143, 313, 429, 431, 939, 1293, 3443, 4069, 4741, 5603, 10329, 12207, 14223, 16809, 44759, 61633, 134277, 134903, 184899, 404709, 1483933, 1753739, 4451799, 5261217, 19291129, 57873387]

約数ペア:

[(1, 57873387), (3, 19291129), (11, 5261217), (13, 4451799), (33, 1753739), (39, 1483933), (143, 404709), (313, 184899), (429, 134903), (431, 134277), (939, 61633), (1293, 44759), (3443, 16809), (4069, 14223), (4741, 12207), (5603, 10329)]