1045247973

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 1830420480

約数和(自身を除く): 785172507

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 79, 121, 123, 127, 231, 237, 287, 363, 381, 451, 553, 847, 861, 869, 889, 1353, 1397, 1659, 2541, 2607, 2667, 3157, 3239, 4191, 4961, 5207, 6083, 9471, 9559, 9717, 9779, 10033, 14883, 15367, 15621, 18249, 22673, 28677, 29337, 30099, 34727, 35629, 36449, 46101, 57277, 66913, 68019, 70231, 104181, 106887, 107569, 109347, 110363, 171831, 200739, 210693, 249403, 322707, 331089, 391919, 400939, 411353, 630047, 748209, 772541, 1175757, 1202817, 1213993, 1234059, 1890141, 2317623, 2743433, 2879471, 3641979, 4410329, 4524883, 8230299, 8497951, 8638413, 13230987, 13574649, 25493853, 31674181, 49773713, 95022543, 149321139, 348415991, 1045247973]

約数ペア:

[(1, 1045247973), (3, 348415991), (7, 149321139), (11, 95022543), (21, 49773713), (33, 31674181), (41, 25493853), (77, 13574649), (79, 13230987), (121, 8638413), (123, 8497951), (127, 8230299), (231, 4524883), (237, 4410329), (287, 3641979), (363, 2879471), (381, 2743433), (451, 2317623), (553, 1890141), (847, 1234059), (861, 1213993), (869, 1202817), (889, 1175757), (1353, 772541), (1397, 748209), (1659, 630047), (2541, 411353), (2607, 400939), (2667, 391919), (3157, 331089), (3239, 322707), (4191, 249403), (4961, 210693), (5207, 200739), (6083, 171831), (9471, 110363), (9559, 109347), (9717, 107569), (9779, 106887), (10033, 104181), (14883, 70231), (15367, 68019), (15621, 66913), (18249, 57277), (22673, 46101), (28677, 36449), (29337, 35629), (30099, 34727)]