76772151

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 122465280

約数和(自身を除く): 45693129

約数列:

[1, 3, 9, 27, 31, 37, 67, 93, 111, 201, 279, 333, 603, 837, 999, 1147, 1369, 1809, 2077, 2479, 3441, 4107, 6231, 7437, 10323, 12321, 18693, 22311, 30969, 36963, 42439, 56079, 66933, 76849, 91723, 127317, 230547, 275169, 381951, 691641, 825507, 1145853, 2074923, 2476521, 2843413, 8530239, 25590717, 76772151]

約数ペア:

[(1, 76772151), (3, 25590717), (9, 8530239), (27, 2843413), (31, 2476521), (37, 2074923), (67, 1145853), (93, 825507), (111, 691641), (201, 381951), (279, 275169), (333, 230547), (603, 127317), (837, 91723), (999, 76849), (1147, 66933), (1369, 56079), (1809, 42439), (2077, 36963), (2479, 30969), (3441, 22311), (4107, 18693), (6231, 12321), (7437, 10323)]