15677775939

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{7369}}^1$

素因数の和:7780

約数の個数: 48

約数和(自身を含む): 24983592480

約数和(自身を除く): 9305816541

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 353, 861, 1059, 2009, 2471, 6027, 7369, 7413, 14473, 17297, 22107, 43419, 51583, 51891, 101311, 154749, 302129, 303933, 361081, 709177, 906387, 1083243, 2114903, 2127531, 2601257, 6344709, 7803771, 14804321, 18208799, 44412963, 54626397, 106651537, 127461593, 319954611, 382384779, 746560759, 2239682277, 5225925313, 15677775939]

約数ペア:

[(1, 15677775939), (3, 5225925313), (7, 2239682277), (21, 746560759), (41, 382384779), (49, 319954611), (123, 127461593), (147, 106651537), (287, 54626397), (353, 44412963), (861, 18208799), (1059, 14804321), (2009, 7803771), (2471, 6344709), (6027, 2601257), (7369, 2127531), (7413, 2114903), (14473, 1083243), (17297, 906387), (22107, 709177), (43419, 361081), (51583, 303933), (51891, 302129), (101311, 154749)]