15018367023807

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{6551}}^1\times {\mathrm{7901}}^1$

素因数の和:14840

約数の個数: 64

約数和(自身を含む): 23519434917888

約数和(自身を除く): 8501067894081

約数列:

[1, 3, 7, 21, 41, 123, 287, 337, 861, 1011, 2359, 6551, 7077, 7901, 13817, 19653, 23703, 41451, 45857, 55307, 96719, 137571, 165921, 268591, 290157, 323941, 805773, 971823, 1880137, 2207687, 2267587, 2662637, 5640411, 6623061, 6802761, 7987911, 15453809, 18638459, 46361427, 51759451, 55915377, 90515167, 109168117, 155278353, 271545501, 327504351, 362316157, 633606169, 764176819, 1086948471, 1900818507, 2122137491, 2292530457, 6366412473, 14854962437, 17442934987, 44564887311, 52328804961, 122100544909, 366301634727, 715160334467, 2145481003401, 5006122341269, 15018367023807]

約数ペア:

[(1, 15018367023807), (3, 5006122341269), (7, 2145481003401), (21, 715160334467), (41, 366301634727), (123, 122100544909), (287, 52328804961), (337, 44564887311), (861, 17442934987), (1011, 14854962437), (2359, 6366412473), (6551, 2292530457), (7077, 2122137491), (7901, 1900818507), (13817, 1086948471), (19653, 764176819), (23703, 633606169), (41451, 362316157), (45857, 327504351), (55307, 271545501), (96719, 155278353), (137571, 109168117), (165921, 90515167), (268591, 55915377), (290157, 51759451), (323941, 46361427), (805773, 18638459), (971823, 15453809), (1880137, 7987911), (2207687, 6802761), (2267587, 6623061), (2662637, 5640411)]