101209143

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 176394240

約数和(自身を除く): 75185097

約数列:

[1, 3, 7, 17, 19, 21, 43, 51, 57, 119, 129, 133, 301, 323, 347, 357, 399, 731, 817, 903, 969, 1041, 2193, 2261, 2429, 2451, 5117, 5719, 5899, 6593, 6783, 7287, 13889, 14921, 15351, 17157, 17697, 19779, 41293, 41667, 44763, 46151, 97223, 104447, 112081, 123879, 138453, 253657, 283499, 291669, 313341, 336243, 760971, 784567, 850497, 1775599, 1984493, 2353701, 4819483, 5326797, 5953479, 14458449, 33736381, 101209143]

約数ペア:

[(1, 101209143), (3, 33736381), (7, 14458449), (17, 5953479), (19, 5326797), (21, 4819483), (43, 2353701), (51, 1984493), (57, 1775599), (119, 850497), (129, 784567), (133, 760971), (301, 336243), (323, 313341), (347, 291669), (357, 283499), (399, 253657), (731, 138453), (817, 123879), (903, 112081), (969, 104447), (1041, 97223), (2193, 46151), (2261, 44763), (2429, 41667), (2451, 41293), (5117, 19779), (5719, 17697), (5899, 17157), (6593, 15351), (6783, 14921), (7287, 13889)]