15426411

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 27885312

約数和(自身を除く): 12458901

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 467, 847, 1001, 1401, 1573, 2541, 3003, 3269, 4719, 5137, 6071, 9807, 11011, 15411, 18213, 33033, 35959, 42497, 56507, 66781, 107877, 127491, 169521, 200343, 395549, 467467, 734591, 1186647, 1402401, 2203773, 5142137, 15426411]

約数ペア:

[(1, 15426411), (3, 5142137), (7, 2203773), (11, 1402401), (13, 1186647), (21, 734591), (33, 467467), (39, 395549), (77, 200343), (91, 169521), (121, 127491), (143, 107877), (231, 66781), (273, 56507), (363, 42497), (429, 35959), (467, 33033), (847, 18213), (1001, 15411), (1401, 11011), (1573, 9807), (2541, 6071), (3003, 5137), (3269, 4719)]