53735211

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 86868000

約数和(自身を除く): 33132789

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 149, 171, 333, 361, 447, 513, 703, 999, 1083, 1341, 2109, 2831, 3249, 4023, 5513, 6327, 8493, 9747, 13357, 16539, 18981, 25479, 40071, 49617, 53789, 76437, 104747, 120213, 148851, 161367, 314241, 360639, 484101, 942723, 1452303, 1990193, 2828169, 5970579, 17911737, 53735211]

約数ペア:

[(1, 53735211), (3, 17911737), (9, 5970579), (19, 2828169), (27, 1990193), (37, 1452303), (57, 942723), (111, 484101), (149, 360639), (171, 314241), (333, 161367), (361, 148851), (447, 120213), (513, 104747), (703, 76437), (999, 53789), (1083, 49617), (1341, 40071), (2109, 25479), (2831, 18981), (3249, 16539), (4023, 13357), (5513, 9747), (6327, 8493)]