26676213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 39813120

約数和(自身を除く): 13136907

約数列:

[1, 3, 17, 31, 47, 51, 93, 141, 359, 527, 799, 1077, 1457, 1581, 2397, 4371, 6103, 11129, 16873, 18309, 24769, 33387, 50619, 74307, 189193, 286841, 523063, 567579, 860523, 1569189, 8892071, 26676213]

約数ペア:

[(1, 26676213), (3, 8892071), (17, 1569189), (31, 860523), (47, 567579), (51, 523063), (93, 286841), (141, 189193), (359, 74307), (527, 50619), (799, 33387), (1077, 24769), (1457, 18309), (1581, 16873), (2397, 11129), (4371, 6103)]