142717047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3187}}^1$

素因数の和:3283

約数の個数: 32

約数和(自身を含む): 220354560

約数和(自身を除く): 77637513

約数列:

[1, 3, 11, 23, 33, 59, 69, 177, 253, 649, 759, 1357, 1947, 3187, 4071, 9561, 14927, 35057, 44781, 73301, 105171, 188033, 219903, 564099, 806311, 2068363, 2418933, 4324759, 6205089, 12974277, 47572349, 142717047]

約数ペア:

[(1, 142717047), (3, 47572349), (11, 12974277), (23, 6205089), (33, 4324759), (59, 2418933), (69, 2068363), (177, 806311), (253, 564099), (649, 219903), (759, 188033), (1357, 105171), (1947, 73301), (3187, 44781), (4071, 35057), (9561, 14927)]