75889737

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 141649920

約数和(自身を除く): 65760183

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 173, 189, 211, 231, 297, 519, 633, 693, 1211, 1477, 1557, 1899, 1903, 2079, 2321, 3633, 4431, 4671, 5697, 5709, 6963, 10899, 13293, 13321, 16247, 17127, 20889, 32697, 36503, 39879, 39963, 48741, 51381, 62667, 109509, 119889, 146223, 255521, 328527, 359667, 401533, 438669, 766563, 985581, 1204599, 2299689, 2810731, 3613797, 6899067, 8432193, 10841391, 25296579, 75889737]

約数ペア:

[(1, 75889737), (3, 25296579), (7, 10841391), (9, 8432193), (11, 6899067), (21, 3613797), (27, 2810731), (33, 2299689), (63, 1204599), (77, 985581), (99, 766563), (173, 438669), (189, 401533), (211, 359667), (231, 328527), (297, 255521), (519, 146223), (633, 119889), (693, 109509), (1211, 62667), (1477, 51381), (1557, 48741), (1899, 39963), (1903, 39879), (2079, 36503), (2321, 32697), (3633, 20889), (4431, 17127), (4671, 16247), (5697, 13321), (5709, 13293), (6963, 10899)]