62827281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 105431040

約数和(自身を除く): 42603759

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 127, 171, 209, 263, 381, 627, 789, 1143, 1397, 1881, 2367, 2413, 2893, 4191, 4997, 7239, 8679, 12573, 14991, 21717, 26037, 26543, 33401, 44973, 54967, 79629, 100203, 164901, 238887, 300609, 367411, 494703, 634619, 1102233, 1903857, 3306699, 5711571, 6980809, 20942427, 62827281]

約数ペア:

[(1, 62827281), (3, 20942427), (9, 6980809), (11, 5711571), (19, 3306699), (33, 1903857), (57, 1102233), (99, 634619), (127, 494703), (171, 367411), (209, 300609), (263, 238887), (381, 164901), (627, 100203), (789, 79629), (1143, 54967), (1397, 44973), (1881, 33401), (2367, 26543), (2413, 26037), (2893, 21717), (4191, 14991), (4997, 12573), (7239, 8679)]