481946157

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23981}}^1$

素因数の和:24034

約数の個数: 48

約数和(自身を含む): 897886080

約数和(自身を除く): 415939923

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2871, 6699, 20097, 23981, 71943, 167867, 215829, 263791, 503601, 695449, 791373, 1510803, 1846537, 2086347, 2374119, 4868143, 5539611, 6259041, 7649939, 14604429, 16618833, 22949817, 43813287, 53549573, 68849451, 160648719, 481946157]

約数ペア:

[(1, 481946157), (3, 160648719), (7, 68849451), (9, 53549573), (11, 43813287), (21, 22949817), (29, 16618833), (33, 14604429), (63, 7649939), (77, 6259041), (87, 5539611), (99, 4868143), (203, 2374119), (231, 2086347), (261, 1846537), (319, 1510803), (609, 791373), (693, 695449), (957, 503601), (1827, 263791), (2233, 215829), (2871, 167867), (6699, 71943), (20097, 23981)]