12593889

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 24036480

約数和(自身を除く): 11442591

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1069, 1071, 1309, 1683, 3207, 3927, 7483, 9621, 11759, 11781, 18173, 22449, 35277, 54519, 67347, 82313, 105831, 127211, 163557, 199903, 246939, 381633, 599709, 740817, 1144899, 1399321, 1799127, 4197963, 12593889]

約数ペア:

[(1, 12593889), (3, 4197963), (7, 1799127), (9, 1399321), (11, 1144899), (17, 740817), (21, 599709), (33, 381633), (51, 246939), (63, 199903), (77, 163557), (99, 127211), (119, 105831), (153, 82313), (187, 67347), (231, 54519), (357, 35277), (561, 22449), (693, 18173), (1069, 11781), (1071, 11759), (1309, 9621), (1683, 7483), (3207, 3927)]