47227005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 94049280

約数和(自身を除く): 46822275

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 313, 315, 479, 939, 1437, 1565, 2191, 2395, 2817, 3353, 4311, 4695, 6573, 7185, 10059, 10955, 14085, 16765, 19719, 21555, 30177, 32865, 50295, 98595, 149927, 150885, 449781, 749635, 1049489, 1349343, 2248905, 3148467, 5247445, 6746715, 9445401, 15742335, 47227005]

約数ペア:

[(1, 47227005), (3, 15742335), (5, 9445401), (7, 6746715), (9, 5247445), (15, 3148467), (21, 2248905), (35, 1349343), (45, 1049489), (63, 749635), (105, 449781), (313, 150885), (315, 149927), (479, 98595), (939, 50295), (1437, 32865), (1565, 30177), (2191, 21555), (2395, 19719), (2817, 16765), (3353, 14085), (4311, 10955), (4695, 10059), (6573, 7185)]