713661669

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 1215312384

約数和(自身を除く): 501650715

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 131, 301, 387, 393, 903, 917, 1179, 2011, 2709, 2751, 5633, 6033, 8253, 14077, 16899, 18099, 39431, 42231, 50697, 86473, 118293, 126693, 259419, 263441, 354879, 605311, 778257, 790323, 1815933, 1844087, 2370969, 5447799, 5532261, 11327963, 16596783, 33983889, 79295741, 101951667, 237887223, 713661669]

約数ペア:

[(1, 713661669), (3, 237887223), (7, 101951667), (9, 79295741), (21, 33983889), (43, 16596783), (63, 11327963), (129, 5532261), (131, 5447799), (301, 2370969), (387, 1844087), (393, 1815933), (903, 790323), (917, 778257), (1179, 605311), (2011, 354879), (2709, 263441), (2751, 259419), (5633, 126693), (6033, 118293), (8253, 86473), (14077, 50697), (16899, 42231), (18099, 39431)]