55878669

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11519}}^1$

素因数の和:11550

約数の個数: 36

約数和(自身を含む): 102435840

約数和(自身を除く): 46557171

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 11519, 34557, 80633, 103671, 126709, 241899, 380127, 564431, 725697, 886963, 1140381, 1693293, 2660889, 5079879, 6208741, 7982667, 18626223, 55878669]

約数ペア:

[(1, 55878669), (3, 18626223), (7, 7982667), (9, 6208741), (11, 5079879), (21, 2660889), (33, 1693293), (49, 1140381), (63, 886963), (77, 725697), (99, 564431), (147, 380127), (231, 241899), (441, 126709), (539, 103671), (693, 80633), (1617, 34557), (4851, 11519)]